Station Overview Station Location
Station Number NY-CR-5 Latitude 42.451608
Station Name Marathon 1.0 NW Longitude -76.043708
County Cortland Elevation (ft) 1030



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 09 3.67 4.02 31 4.02 31 0.00 0 0 20 0 1.8 1 1
Nov 09 3.52 1.89 30 1.89 30 0.00 0 0 13 2 0.0 0 0
Dec 09 3.02 2.02 31 2.02 31 0.00 0 0 21 2 17.3 13 25
Jan 10 2.58 2.57 31 2.57 31 0.00 0 0 21 2 13.3 18 31
Feb 10 2.38 2.55 28 2.55 28 0.00 0 0 19 6 28.9 19 28
March 10 3.05 2.75 31 2.75 31 0.00 0 0 12 3 2.0 3 10
April 10 3.53 2.52 30 2.52 30 0.00 0 0 10 2 0.0 0 0
May 10 3.41 2.57 31 2.57 31 0.00 0 0 13 1 0.0 0 0
June 10 4.26 4.87 30 4.87 30 0.00 0 0 20 1 0.0 0 0
July 10 3.84 3.23 31 2.13 29 1.10 2 1 9 2 0.0 0 0
Aug 10 3.68 3.84 31 3.84 31 0.00 0 0 14 2 0.0 0 0
Sept 10 3.86 2.82 30 2.82 30 0.00 0 0 16 1 0.0 0 0
Water Year Totals: 40.80" 35.65" 365 days 34.55" 363 1.10" 2 days 1 188 days 24 days 63.3" 54 days 95 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2009 0.04
10/2/2009 0.02
10/3/2009 0.39
10/4/2009 0.00
10/5/2009 0.02
10/6/2009 0.06
10/7/2009 0.39
10/8/2009 0.02
10/9/2009 0.01
10/10/2009 0.10
10/11/2009 0.01
10/12/2009 0.00
10/13/2009 0.14
10/14/2009 0.06
10/15/2009 0.01
10/16/2009 0.14
10/17/2009 0.00
10/18/2009 0.00
10/19/2009 0.00
10/20/2009 0.00
10/21/2009 0.00
10/22/2009 0.00
10/23/2009 0.01
10/24/2009 0.76
10/25/2009 0.46
10/26/2009 0.00
10/27/2009 0.00
10/28/2009 0.35
10/29/2009 1.02
10/30/2009 0.01
10/31/2009 0.00
11/1/2009 0.05
11/2/2009 0.00
11/3/2009 0.02
11/4/2009 0.02
11/5/2009 0.02
11/6/2009 0.17
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 0.00
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.01
11/15/2009 T
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.00
11/20/2009 1.05
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 0.00
11/24/2009 T
11/25/2009 0.02
11/26/2009 0.09
11/27/2009 0.28
11/28/2009 0.09
11/29/2009 0.02
11/30/2009 0.05
12/1/2009 0.08
12/2/2009 0.00
12/3/2009 0.23
12/4/2009 0.05
12/5/2009 0.00
12/6/2009 0.09
12/7/2009 0.00
12/8/2009 0.00
12/9/2009 0.55
12/10/2009 0.05
12/11/2009 T
12/12/2009 0.02
12/13/2009 0.00
12/14/2009 0.03
12/15/2009 0.03
12/16/2009 0.12
12/17/2009 0.03
12/18/2009 T
12/19/2009 0.00
12/20/2009 0.00
12/21/2009 0.02
12/22/2009 0.01
12/23/2009 0.02
12/24/2009 0.07
12/25/2009 0.00
12/26/2009 0.04
12/27/2009 0.28
12/28/2009 0.05
12/29/2009 0.19
12/30/2009 0.04
12/31/2009 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.30
1/2/2010 0.10
1/3/2010 0.02
1/4/2010 0.02
1/5/2010 0.02
1/6/2010 0.05
1/7/2010 0.05
1/8/2010 0.05
1/9/2010 0.04
1/10/2010 0.01
1/11/2010 T
1/12/2010 0.07
1/13/2010 0.02
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.33
1/19/2010 0.05
1/20/2010 0.02
1/21/2010 0.01
1/22/2010 0.00
1/23/2010 0.00
1/24/2010 0.00
1/25/2010 0.45
1/26/2010 0.87
1/27/2010 T
1/28/2010 0.01
1/29/2010 0.06
1/30/2010 0.02
1/31/2010 0.00
2/1/2010 T
2/2/2010 T
2/3/2010 0.10
2/4/2010 0.07
2/5/2010 0.00
2/6/2010 0.00
2/7/2010 T
2/8/2010 0.02
2/9/2010 0.02
2/10/2010 0.18
2/11/2010 0.13
2/12/2010 T
2/13/2010 0.02
2/14/2010 0.01
2/15/2010 0.04
2/16/2010 0.02
2/17/2010 0.05
2/18/2010 0.14
2/19/2010 0.03
2/20/2010 T
2/21/2010 T
2/22/2010 0.00
2/23/2010 0.16
2/24/2010 0.15
2/25/2010 0.12
2/26/2010 0.95
2/27/2010 0.16
2/28/2010 0.18
3/1/2010 0.07
3/2/2010 0.01
3/3/2010 0.10
3/4/2010 T
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.00
3/9/2010 0.00
3/10/2010 0.00
3/11/2010 T
3/12/2010 0.00
3/13/2010 T
3/14/2010 0.09
3/15/2010 0.01
3/16/2010 0.01
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 1.06
3/24/2010 0.06
3/25/2010 0.00
3/26/2010 0.36
3/27/2010 0.00
3/28/2010 0.00
3/29/2010 0.42
3/30/2010 0.01
3/31/2010 0.55
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.00
4/4/2010 0.00
4/5/2010 0.00
4/6/2010 0.00
4/7/2010 0.10
4/8/2010 0.00
4/9/2010 0.28
4/10/2010 T
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.08
4/17/2010 0.59
4/18/2010 0.05
4/19/2010 0.01
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 T
4/23/2010 0.00
4/24/2010 0.00
4/25/2010 0.00
4/26/2010 0.61
4/27/2010 0.75
4/28/2010 0.04
4/29/2010 0.01
4/30/2010 0.00
5/1/2010 0.00
5/2/2010 0.00
5/3/2010 0.02
5/4/2010 0.07
5/5/2010 0.17
5/6/2010 0.45
5/7/2010 0.01
5/8/2010 0.42
5/9/2010 0.10
5/10/2010 0.01
5/11/2010 0.00
5/12/2010 0.71
5/13/2010 0.04
5/14/2010 0.51
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 0.03
5/20/2010 T
5/21/2010 0.00
5/22/2010 0.00
5/23/2010 0.03
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.15
6/2/2010 0.42
6/3/2010 0.05
6/4/2010 0.30
6/5/2010 0.62
6/6/2010 0.70
6/7/2010 0.35
6/8/2010 0.00
6/9/2010 T
6/10/2010 0.87
6/11/2010 0.00
6/12/2010 0.00
6/13/2010 0.02
6/14/2010 0.24
6/15/2010 0.00
6/16/2010 0.02
6/17/2010 0.48
6/18/2010 0.02
6/19/2010 0.00
6/20/2010 0.03
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.08
6/24/2010 0.01
6/25/2010 0.04
6/26/2010 0.00
6/27/2010 0.02
6/28/2010 0.32
6/29/2010 0.13
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.41
7/11/2010 0.00
7/12/2010 0.00
7/13/2010 0.16
7/14/2010 0.00
7/15/2010 0.01
7/16/2010 0.00
7/17/2010 T
7/18/2010 0.07
7/19/2010 0.00
7/20/2010 0.28
7/21/2010 0.02
7/22/2010 1.02
7/23/2010 0.06
7/24/2010 **
7/25/2010 1.10
7/26/2010 T
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.10
7/30/2010 0.00
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.12
8/3/2010 0.00
8/4/2010 0.11
8/5/2010 0.48
8/6/2010 0.40
8/7/2010 T
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.15
8/11/2010 0.01
8/12/2010 0.00
8/13/2010 0.08
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.11
8/17/2010 0.11
8/18/2010 0.00
8/19/2010 0.00
8/20/2010 0.12
8/21/2010 0.00
8/22/2010 0.42
8/23/2010 1.20
8/24/2010 0.52
8/25/2010 0.01
8/26/2010 T
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.01
9/5/2010 0.02
9/6/2010 0.00
9/7/2010 T
9/8/2010 0.18
9/9/2010 0.02
9/10/2010 0.10
9/11/2010 0.01
9/12/2010 0.03
9/13/2010 0.08
9/14/2010 0.05
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.37
9/18/2010 0.01
9/19/2010 0.00
9/20/2010 0.01
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 0.02
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 0.64
9/29/2010 0.50
9/30/2010 0.77



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:00 AM 0.04 0.0 0.00 M M Overcast.
10/2/2009 7:00 AM 0.02 0.0 0.00 M M Very foggy; visability .1 mile.
10/3/2009 7:00 AM 0.39 0.0 0.00 M M Very foggy; visability .2 mile. Overcast.
10/4/2009 7:00 AM 0.00 0.0 M M M Red sky; overcast.
10/5/2009 7:00 AM 0.02 M M M M Clear; some clouds with red on them.
10/6/2009 7:00 AM 0.06 0.0 0.00 M M Very foggy; visability .2 mile.
10/7/2009 7:00 AM 0.39 M M M M Starting to clear. Storm clouds in the east; east of Rt 81.
10/8/2009 7:00 AM 0.02 0.0 0.00 M M Stormy clouds. Trying to clear.
10/9/2009 7:00 AM 0.01 0.0 0.00 M M Starting to rain.
10/10/2009 7:00 AM 0.10 M M M M
10/11/2009 8:00 AM 0.01 M M M M
10/12/2009 7:00 AM 0.00 0.0 M M M Nice beginning sunrise; some pink in the clouds. LIGHT FROST.
10/13/2009 7:00 AM 0.14 M M M M Raining lightly.
10/14/2009 7:00 AM 0.06 0.0 0.00 M M Overcast; Storm clouds.
10/15/2009 7:00 AM 0.01 0.0 0.00 M M Light frost. Overcast.
10/16/2009 7:00 AM 0.14 1.8 0.05 1.8 0.05 .06 in. water in tube and .08 in.melted snow on top. Nice bright sunrise.
10/17/2009 7:00 AM 0.00 0.0 0.00 M M Overcast. Pink sky this am.
10/18/2009 7:00 AM 0.00 0.0 0.00 M M Overcast.
10/19/2009 7:00 AM 0.00 0.0 0.00 M M Yesterday was a light frost. Today a heavy frost. Clear sky.
10/20/2009 7:00 AM 0.00 0.0 0.00 M M Clear sky.
10/21/2009 7:00 AM 0.00 0.0 M M M Clear sky.
10/22/2009 7:00 AM 0.00 0.0 M M M Overcast.
10/23/2009 7:00 AM 0.01 M M M M Raining lightly.
10/24/2009 7:00 AM 0.76 M M M M Raining.
10/25/2009 8:00 AM 0.46 M M M M Sun shining.
10/26/2009 8:00 AM 0.00 0.0 0.00 M M Light frost. Very foggy; visability .2 mile.
10/27/2009 7:00 AM 0.00 0.0 M M M Frost overnight. Cloudy sky.
10/28/2009 7:00 AM 0.35 0.0 0.00 M M Currently raining and dark outside.
10/29/2009 7:00 AM 1.02 M M M M Overcast.
10/30/2009 7:00 AM 0.01 M M M M Overcast.
10/31/2009 7:00 AM 0.00 0.0 M M M Cloudy.
11/1/2009 7:00 AM 0.05 M M M M Nice sunrise; clear sky. Total precipitation for October is 4.67 inches.
11/2/2009 7:00 AM 0.00 0.0 M M M Light frost. Heavy fog; visability 0.1 mile.
11/3/2009 7:00 AM 0.02 0.0 0.00 M M Light rain overnight. Cloudy; sun trying to break through.
11/4/2009 7:00 AM 0.02 0.0 0.00 M M Nice bright yellow sunrise. Cloudy.
11/5/2009 6:30 AM 0.02 M M M M
11/6/2009 7:00 AM 0.17 T T T T 0.11 of rain. 0.06 of frozen snow in top of gauge. Scattered frozen snow on ground.
11/7/2009 7:00 AM 0.00 0.0 0.00 M M Cloudy with nice sunrise.
11/8/2009 7:00 AM 0.00 0.0 M M M Sun has risen; clear.
11/9/2009 7:00 AM 0.00 0.0 M M M Frost overnight. Sun is shining. Clear sky.
11/10/2009 7:00 AM 0.00 0.0 0.00 M M Overcast. No sunrise yet.
11/11/2009 7:00 AM 0.00 0.0 0.00 M M Light frost. Sunrise with a few high clouds.
11/12/2009 6:00 AM 0.00 0.0 0.00 M M
11/13/2009 7:00 AM 0.00 0.0 0.00 M M Heavy frost. High clouds.
11/14/2009 7:00 AM 0.01 0.0 0.00 M M High clouds.
11/15/2009 7:00 AM T M M M M Foggy; visability 0.5 mile.
11/16/2009 7:00 AM 0.00 0.0 0.00 M M Somewhat cloudy. Sun peeking through.
11/17/2009 7:00 AM 0.00 0.0 0.00 M M Light frost.
11/18/2009 7:00 AM 0.00 0.0 0.00 M M Heavy frost. Clear sky. Start of sunrise.
11/19/2009 7:00 AM 0.00 0.0 0.00 M M Overcast.
11/20/2009 7:00 AM 1.05 0.0 0.00 M M Some dark clouds. Golden sunrise.
11/21/2009 7:00 AM 0.00 0.0 0.00 M M Overcast.
11/22/2009 7:00 AM 0.00 0.0 0.00 M M Overcast.
11/23/2009 7:00 AM 0.00 0.0 0.00 M M Heavy frost. Overcast.
11/24/2009 7:00 AM T 0.0 0.00 M M Overcast and warm.
11/25/2009 7:00 AM 0.02 0.0 0.00 M M Overcast.
11/26/2009 7:00 AM 0.09 0.0 0.00 M M Overcast.
11/27/2009 7:00 AM 0.28 0.0 0.00 M M Light rain.
11/28/2009 7:00 AM 0.09 0.0 0.00 M M Slight wind. Overcast.
11/29/2009 7:00 AM 0.02 0.0 0.00 M M Heavy frost. Sun starting to show. Pink sky. Few clouds.
11/30/2009 7:00 AM 0.05 0.0 0.00 M M Slight drizzle.
12/1/2009 7:00 AM 0.08 T T T T Trace of snow overnight. Rain yesterday.
12/2/2009 7:00 AM 0.00 0.0 0.00 M M Another frost. Start of nice sunrise. Clear with a few high clouds.
12/3/2009 7:00 AM 0.23 0.0 0.00 M M Storm clouds; overcast. Sun starting to show.
12/4/2009 7:00 AM 0.05 0.0 0.00 M M Very bright, pink sky covering the eastern sky. Grey storm clouds in the rest.
12/5/2009 7:00 AM 0.00 0.0 0.00 M M Heavy frost. Clear sky.
12/6/2009 7:00 AM 0.09 0.9 0.09 0.9 0.06 Large pink sky this am. Many grey clouds.
12/7/2009 7:00 AM 0.00 0.0 0.00 0.3 0.03 Approx. 1/2 of ground is covered in snow. Somewhat overcast. No new precipation.
12/8/2009 7:00 AM 0.00 0.0 0.00 0.3 0.02 Overcast; storm clouds.
12/9/2009 7:00 AM 0.55 4.5 0.55 4.5 0.55 Was snowing earlier. Now sleet mixed with rain.
12/10/2009 6:00 AM 0.05 0.0 0.00 2.0 0.52 Rained most of the day.
12/11/2009 7:00 AM T T T 1.8 0.48 Sunrise with storm clouds.
12/12/2009 7:00 AM 0.02 0.4 0.03 2.5 0.58 Storm clouds and clear sky mixed.
12/13/2009 7:00 AM 0.00 0.0 0.00 1.5 0.46 At 7am was yellow sky. Now bright pink with some high grey clouds.
12/14/2009 7:00 AM 0.03 T T 1.5 0.55 Yesterday we had freezing rain, sleet,snow,rain.
12/15/2009 7:00 AM 0.03 0.0 0.00 1.3 0.58 Overcast. Foggy; visability 1/2 mile.
12/16/2009 7:00 AM 0.12 3.0 0.12 4.0 0.36 Overcast.
12/17/2009 7:00 AM 0.03 1.1 0.03 3.3 0.39 Grey clouds.
12/18/2009 7:00 AM T T T 2.5 0.20 Pink sky with high grey clouds.
12/19/2009 7:00 AM 0.00 0.0 0.00 2.2 0.34 Overcast.
12/20/2009 7:00 AM 0.00 0.0 0.00 1.5 0.41 clear.
12/21/2009 7:00 AM 0.02 0.8 0.02 2.8 0.36 Light snow.
12/22/2009 7:00 AM 0.01 0.1 0.01 2.5 0.41 Few grey clouds; sunrise starting.
12/23/2009 7:00 AM 0.02 0.7 0.02 3.3 0.41 Light, slow falling snow.
12/24/2009 7:00 AM 0.07 1.0 0.07 3.0 0.58 Overcast.
12/25/2009 7:00 AM 0.00 0.0 0.00 3.0 0.45 Overcast.
12/26/2009 6:00 AM 0.04 0.0 0.00 1.2 0.42 Raining lightly.
12/27/2009 7:00 AM 0.28 M M M M
12/28/2009 7:00 AM 0.05 0.8 0.05 0.8 0.05 Snowing.
12/29/2009 7:00 AM 0.19 2.3 0.11 3.5 0.21 Very windy all night and this am.
12/30/2009 7:00 AM 0.04 1.5 0.04 3.5 0.37 Overcast.
12/31/2009 7:00 AM 0.02 0.2 0.02 2.4 0.27 Snowing lightly.
1/1/2010 7:00 AM 0.30 2.9 0.30 5.1 0.55 Snowing very lightly.
1/2/2010 7:00 AM 0.10 1.5 0.10 6.5 0.69 Cloudy.
1/3/2010 7:00 AM 0.02 0.2 0.02 5.5 0.62 Cloudy.
1/4/2010 7:00 AM 0.02 0.2 0.02 5.5 0.59 Light flurries.
1/5/2010 7:00 AM 0.02 1.1 0.02 5.1 0.62 Snowing lightly.
1/6/2010 7:00 AM 0.05 1.1 0.05 6.5 0.76 Snowing lightly.
1/7/2010 7:00 AM 0.05 0.3 0.05 5.8 0.82 Light mist.
1/8/2010 7:00 AM 0.05 0.8 0.05 6.0 0.86 Snowing. NOTE: Observations are NOT rounded.
1/9/2010 7:00 AM 0.04 1.0 M 6.8 0.86 Cloudy.
1/10/2010 7:00 AM 0.01 0.1 M 6.8 0.84 Light snow flurries. Orange sunrise. High white clouds.
1/11/2010 7:00 AM T T M 5.9 0.98 Orange sunrise. Dark clouds.
1/12/2010 7:00 AM 0.07 1.1 M 6.9 0.95 Overcast.
1/13/2010 7:00 AM 0.02 0.8 M 7.1 0.99 Overcast.
1/14/2010 7:00 AM 0.00 0.0 0.00 6.5 0.96 Sun has risen.
1/15/2010 7:00 AM 0.00 0.0 0.00 6.5 1.20 Overcast.
1/16/2010 7:30 AM 0.00 0.0 M 5.4 1.04 Overcast.
1/17/2010 7:00 AM 0.00 0.0 M 5.4 1.03 Foggy; visibility .4 mile.
1/18/2010 7:00 AM 0.33 0.0 0.00 4.6 1.11 Rain only; no snow. Currently light sprinkles.
1/19/2010 6:30 AM 0.05 0.5 0.04 5.7 1.03 Currently snowing. Precip is 0.01 of rain yesterday and new snow 0.04 this am.
1/20/2010 7:00 AM 0.02 0.1 M 5.8 1.04 Overcast.
1/21/2010 7:00 AM 0.01 0.1 0.01 5.3 1.01 Overcast.
1/22/2010 7:00 AM 0.00 0.0 0.00 5.0 0.95 Sun has risen. Very high clouds.
1/23/2010 7:00 AM 0.00 0.0 M 5.0 0.99 Overcast. Sun trying to rise.
1/24/2010 7:00 AM 0.00 0.0 M 4.5 1.07 Overcast.
1/25/2010 7:00 AM 0.45 0.0 0.00 2.0 0.59 Steady rain.
1/26/2010 7:00 AM 0.87 0.0 0.00 0.1 0.03 Flooding in low lying field areas only; along the Tioughnioga River just north of Marathon, NY. Temp 31 degrees. Slight snow precip in air this am. Snow cover approx 25%.
1/27/2010 7:00 AM T T T 0.1 0.05 Approx 25% snow cover. Currently light snow flurries. Still slight flooding in fields.
1/28/2010 7:00 AM 0.01 0.2 M 0.5 0.05 Overcast. NO MORE FLOODING.
1/29/2010 7:00 AM 0.06 1.0 M 1.1 0.07 Pink clouds in the east. Temp 15 degrees.
1/30/2010 7:00 AM 0.02 0.3 M 1.5 0.09 Sun shining.
1/31/2010 7:00 AM 0.00 0.0 M 1.3 0.06 Sun rising.
2/1/2010 7:00 AM T T M 1.1 0.06 Sun shining. Grey clouds. Light snow flurry.
2/2/2010 8:00 AM T T M 1.1 0.07 Overcast.
2/3/2010 7:00 AM 0.10 0.9 M 2.1 0.27 Very light snow flurries.
2/4/2010 7:00 AM 0.07 1.5 M 3.8 0.28 Sun has risen; clear sky.
2/5/2010 7:00 AM 0.00 0.0 M 3.3 0.31 Overcast.
2/6/2010 7:00 AM 0.00 0.0 M 2.8 0.29 Overcast.
2/7/2010 7:00 AM T T M 2.5 0.20 Light snow falling.
2/8/2010 7:00 AM 0.02 0.8 M 3.4 0.25 Light snow flurries.
2/9/2010 7:00 AM 0.02 0.1 M 3.3 0.36 Internet was down.
2/10/2010 7:00 AM 0.18 1.9 M 4.3 0.50 Currently snowing.
2/11/2010 7:00 AM 0.13 1.2 M 5.5 0.58 Temp 23 degrees. Currently light flurries.
2/12/2010 7:00 AM T T M 5.1 0.63 Very light flurries.
2/13/2010 7:00 AM 0.02 0.8 M 5.6 0.60 Light flurries.
2/14/2010 7:00 AM 0.01 0.1 M 5.1 0.56 Light snow flurries.
2/15/2010 7:00 AM 0.04 1.6 M 5.5 0.65 Snowing lightly.
2/16/2010 7:00 AM 0.02 0.4 M 5.3 0.71 Currently light snow.
2/17/2010 6:30 AM 0.05 1.0 M 6.5 0.95 Light snow.
2/18/2010 7:00 AM 0.14 1.5 M 7.0 1.08 Light snow flurries.
2/19/2010 7:00 AM 0.03 0.4 M 6.3 1.15 Overcast.
2/20/2010 6:00 AM T T M 6.0 1.05 Currently very light snow. Temp 32 degrees.
2/21/2010 7:00 AM T T M 5.0 1.06 Clouds with a little sun peeking through. Temp 32 degrees.
2/22/2010 7:00 AM 0.00 0.0 M 5.0 1.10 Clear; sun shining.
2/23/2010 7:00 AM 0.16 1.6 M 6.5 1.11 Overcast. Temp 30 degrees.
2/24/2010 7:00 AM 0.15 1.0 M 6.5 1.41 Currently very light snow. NOTE: Precip is 0.05 rain and 0.10 new snow. Temp is 31 degrees.
2/25/2010 7:00 AM 0.12 1.8 M 7.0 1.49 Currently snowing. Temp 29 degrees.
2/26/2010 7:00 AM 0.95 8.5 M 13.5 1.55 NOTE: Measurement challenging due to the intense wind overnight. In the gage was only 0.37 precipt. Estimated new snow is 8.5 inches with 0.95 precipt. Currently snowing very lightly. Lots of drifting snow. Last night, prior to the heavy snow and wind, there was 5.2 inches of new snow on the ground. Total snow and precipt. is much more accurate.
2/27/2010 7:00 AM 0.16 2.0 M 12.3 2.26 Overcast.
2/28/2010 7:00 AM 0.18 1.8 M 12.0 2.41 Currently snowing lightly. Last few days has been very wet snow. Temp 30 degrees.
3/1/2010 7:00 AM 0.07 0.4 M 9.8 2.54 Overcast; very light flurries.
3/2/2010 7:00 AM 0.01 0.1 M 9.5 2.32 Overcast.
3/3/2010 7:00 AM 0.10 1.5 M 9.5 2.45 Currently light snow. Temp 32 degrees.
3/4/2010 7:00 AM T T M 8.5 2.38 Sun shining; clear day.
3/5/2010 7:00 AM 0.00 0.0 M 7.5 2.46 Sun shining. Clear day. Snow frozen enough so can walk on top without falling through.
3/6/2010 7:00 AM 0.00 0.0 M 7.0 2.30 Clear day - sun shining.
3/7/2010 7:00 AM 0.00 0.0 M 7.0 2.36 Snow is all frozen. Can walk on top before it warms up. Nice sunny day; clear.
3/8/2010 7:00 AM 0.00 0.0 M 6.5 2.22 Temp 28 degrees. Clear day; sun shining.
3/9/2010 7:00 AM 0.00 0.0 M 5.5 2.02 Sun shining. Clear day.
3/10/2010 7:00 AM 0.00 0.0 M 4.0 1.76 Sun shining; clear day.
3/11/2010 7:00 AM T 0.0 M M M Sun shining; high clouds day. Trace of rain last evening.
3/12/2010 7:00 AM 0.00 0.0 M M M Overcast.
3/13/2010 7:00 AM T 0.0 M M M Overcast.
3/14/2010 7:00 AM 0.09 0.0 M M M Flooding on the Tioughnioga River has started 3/4 mile north of Marathon, NY. It has overflowed at the lowest spot in the river onto the field. The river south of Marathon is just about ready to flow over its banks. Snow is mostly gone; just a few spots left.
3/15/2010 7:00 AM 0.01 M M 0.0 0.00 Overcast. Still very minor flooding. NO MORE SNOW.
3/16/2010 7:00 AM 0.01 M M M M Internet was down. Could not report till now. Temp was 33 degrees with a very light frost on the ground.
3/17/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear day. Very light frost; temp 28 degrees. Sun almost risen.
3/18/2010 7:00 AM 0.00 0.0 M M M Clear day. Pink sky this am. Light frost. Temp 31 degrees.
3/19/2010 7:00 AM 0.00 0.0 M M M Light frost. Clear day.
3/20/2010 6:30 AM 0.00 0.0 M M M Very light frost.
3/21/2010 7:00 AM 0.00 0.0 M M M Overcast. Internet was down again.
3/22/2010 7:00 AM 0.00 0.0 M 0.0 0.00 Overcast.
3/23/2010 7:00 AM 1.06 M M M M Overcast. Threatening rain.
3/24/2010 7:00 AM 0.06 M M M M Overcast. Slight breeze. TIOUGHNIOGA RIVER IS CLOSE TO FLOODING STAGE. 1.5 MILES N OF MARATHON IS SLIGHT FLOODING INTO FIELDS DUE TO ALL THE RAIN.
3/25/2010 7:00 AM 0.00 0.0 M M M Cloudy.
3/26/2010 7:00 AM 0.36 M M M M cloudy.
3/27/2010 6:00 AM 0.00 0.0 M M M Very cold.
3/28/2010 7:00 AM 0.00 0.0 M M M
3/29/2010 7:00 AM 0.42 M M M M Slightly raining. Overcast.
3/30/2010 7:00 AM 0.01 M M M M Overcast. Slight breeze.
3/31/2010 7:00 AM 0.55 M M M M Clear am. Warming up.
4/1/2010 7:00 AM 0.00 0.0 M M M Very foggy; visibility 0.2 mile.
4/2/2010 7:00 AM 0.00 0.0 M M M Sun shining; clear day.
4/3/2010 6:00 AM 0.00 0.0 M M M Clear day.
4/4/2010 7:00 AM 0.00 0.0 M M M Sun shining; clear day.
4/5/2010 6:45 AM 0.00 0.0 M M M Clear day; high clouds.
4/6/2010 7:40 AM 0.00 0.0 M M M Overcast. Just felt one drop of rain.
4/7/2010 7:00 AM 0.10 M M M M Sun shining.
4/8/2010 7:00 AM 0.00 0.0 M M M Very, very foggy; visibility 0.1 mile.
4/9/2010 7:00 AM 0.28 M M M M Sun starting to shine.
4/10/2010 7:00 AM T M M M M Overcast.
4/11/2010 7:00 AM 0.00 0.0 M M M Overcast.
4/12/2010 7:00 AM 0.00 0.0 M M M Sunny. Nice clear am; blue sky.
4/13/2010 7:00 AM 0.00 0.0 M M M
4/14/2010 7:00 AM 0.00 0.0 M M M Light frost. Sun shining. Clear day.
4/15/2010 7:00 AM 0.00 0.0 M M M Overcast.
4/16/2010 7:00 AM 0.08 M M M M Sun shining. High, white clouds.
4/17/2010 7:00 AM 0.59 M M M M Sun shining thru storm clouds.
4/18/2010 7:00 AM 0.05 M M M M Light drizzle; overcast.
4/19/2010 7:00 AM 0.01 M M M M Light frost. Sun shining thru grey clouds.
4/20/2010 6:00 AM 0.00 0.0 M M M Heavy frost. Clear day.
4/21/2010 6:00 AM 0.00 0.0 M M M Clear day.
4/22/2010 7:00 AM T M M M M Sun shining. High clouds.
4/23/2010 5:50 AM 0.00 0.0 M M M Light frost. Clear am.
4/24/2010 7:00 AM 0.00 0.0 M M M
4/25/2010 7:00 AM 0.00 0.0 M M M
4/26/2010 7:00 AM 0.61 M M M M Very light rain.
4/27/2010 7:00 AM 0.75 M M M M Sun shining. High gray clouds.
4/28/2010 7:00 AM 0.04 M M M M Currently raining.
4/29/2010 7:00 AM 0.01 M M M M Light frost. Currently sun shining; clear day.
4/30/2010 7:00 AM 0.00 0.0 M M M Very bright sun; clear day.
5/1/2010 6:00 AM 0.00 0.0 M M M Overcast.
5/2/2010 7:00 AM 0.00 0.0 M M M Sun shining. Clear day.
5/3/2010 7:00 AM 0.02 M M M M Overcast. Storm clouds.
5/4/2010 7:00 AM 0.07 M M M M Overcast.
5/5/2010 7:00 AM 0.17 M M M M Light fog is lifting; clear day.
5/6/2010 7:00 AM 0.45 M M M M Light rain currently.
5/7/2010 7:00 AM 0.01 M M M M Clear day. Sun shining.
5/8/2010 7:00 AM 0.42 M M M M Just stopped raining. Overcast.
5/9/2010 6:15 AM 0.10 T T T T Light snow flurries. Accumulation of 0.01 in. snow on rocks and solid surfaces. Trace on ground. Still very windy. Lost power last night from 6:30 pm to 10:30 pm. Rain of 0.10 yesterday. Extremely windy yesterday.
5/10/2010 7:00 AM 0.01 T T T T Extremely windy and cold day with snow flurries. Currently sun is shining; clear day.
5/11/2010 7:00 AM 0.00 0.0 M M M Heavy frost overnight. Currently sun shining; clear day.
5/12/2010 7:00 AM 0.71 M M M M Currently raining lightly; overcast.
5/13/2010 7:00 AM 0.04 M M M M Very foggy; visibility 0.3 mile.
5/14/2010 7:00 AM 0.51 M M M M High grey clouds. Starting to clear up.
5/15/2010 6:30 AM 0.00 0.0 M M M Overcast. Sun breaking through.
5/16/2010 7:00 AM 0.00 0.0 M M M Sun shining. High white clouds.
5/17/2010 7:00 AM 0.00 0.0 M M M Sun starting to break thru fog.
5/18/2010 7:00 AM 0.00 0.0 M M M Overcast.
5/19/2010 6:50 AM 0.03 M M M M Overcast.
5/20/2010 7:00 AM T M M M M Sun shining; clear day.
5/21/2010 8:00 AM 0.00 0.0 M M M Sunny; clear day.
5/22/2010 7:00 AM 0.00 0.0 M M M Overcast.
5/23/2010 7:00 AM 0.03 M M M M Overcast.
5/24/2010 7:00 AM 0.00 0.0 M M M Very foggy; visibility 0.3 mile.
5/25/2010 7:00 AM 0.00 0.0 M M M very foggy. Visibility 0.2 mile in the valley.
5/26/2010 7:00 AM 0.00 0.0 M M M Very foggy in the valley. Visibility 0.2 mile.
5/27/2010 7:00 AM 0.00 0.0 M M M Was foggy overnight. Currently sun is shining.
5/28/2010 7:00 AM 0.00 0.0 M M M
5/29/2010 7:00 AM 0.00 0.0 M M M Overcast.
5/30/2010 7:00 AM 0.00 0.0 M M M Fog lifting out of the valley and the sun starting to shine through.
5/31/2010 7:00 AM 0.00 0.0 M M M Clear sunny day. NOTE: Flowers are two weeks early. Currently things are getting very dry. No rain for eight days with lots of hot sun.
6/1/2010 7:00 AM 0.15 M M M M Just started raining again; heavily.
6/2/2010 7:00 AM 0.42 M M M M
6/3/2010 6:50 AM 0.05 M M M M Overcast.
6/4/2010 7:00 AM 0.30 M M M M Foggy. Visibility 0.2 mile.
6/5/2010 5:50 AM 0.62 M M M M Was thunder storm; currently overcast.
6/6/2010 7:00 AM 0.70 M M M M
6/7/2010 7:00 AM 0.35 M M M M
6/8/2010 7:00 AM 0.00 0.0 M M M Sunny.
6/9/2010 6:40 AM T M M M M Overcast.
6/10/2010 7:00 AM 0.87 M M M M Sunny.
6/11/2010 7:00 AM 0.00 0.0 M M M Sunny and clear. High thick cumulus clouds.
6/12/2010 7:00 AM 0.00 0.0 M M M Overcast.
6/13/2010 7:00 AM 0.02 M M M M Overcast.
6/14/2010 7:00 AM 0.24 M M M M Overcast.
6/15/2010 7:00 AM 0.00 0.0 M M M Sunny.
6/16/2010 6:45 AM 0.02 M M M M Overcast.
6/17/2010 7:00 AM 0.48 M M M M Starting to rain again, lightly.
6/18/2010 7:00 AM 0.02 M M M M Very foggy. Visibility 0.3 mile.
6/19/2010 6:30 AM 0.00 0.0 M M M Clear day; sun shining.
6/20/2010 7:00 AM 0.03 M M M M Sun starting to break through fog.
6/21/2010 7:00 AM 0.00 0.0 M M M Sunny.
6/22/2010 6:30 AM 0.00 0.0 M M M Cloudy.
6/23/2010 7:00 AM 0.08 M M M M Sunny.
6/24/2010 7:00 AM 0.01 M M M M Sprinkling lightly.
6/25/2010 6:20 AM 0.04 M M M M Overcast.
6/26/2010 7:00 AM 0.00 0.0 M M M Very foggy; visibility 0.2 mile.
6/27/2010 7:00 AM 0.02 0.0 M M M Overcast.
6/28/2010 7:00 AM 0.32 M M M M Cloudy.
6/29/2010 7:00 AM 0.13 M M M M Sunny with clouds.
6/30/2010 7:00 AM 0.00 0.0 M M M Sun shining; clear.
7/1/2010 7:00 AM 0.00 0.0 M M M Sunny with clouds.
7/2/2010 7:00 AM 0.00 0.0 M M M Sun out; clear day.
7/3/2010 7:00 AM 0.00 0.0 M M M Sunny; clear.
7/4/2010 7:00 AM 0.00 0.0 M M M
7/5/2010 7:00 AM 0.00 0.0 M M M Foggy.
7/6/2010 7:00 AM 0.00 0.0 M M M Foggy overnight; Sunny now. Going to be at least in the 90's today.
7/7/2010 7:00 AM 0.00 0.0 M M M Foggy. Visibility 0.3 mile.
7/8/2010 7:00 AM 0.00 0.0 M M M Foggy overnight. Currently clear.
7/9/2010 6:30 AM 0.00 0.0 M M M Overcast.
7/10/2010 6:50 AM 0.41 M M M M Overcast.
7/11/2010 6:40 AM 0.00 0.0 M M M Very foggy; visibility 0.2 mile.
7/12/2010 7:00 AM 0.00 0.0 M M M Sunny.
7/13/2010 7:00 AM 0.16 M M M M Overcast.
7/14/2010 7:00 AM 0.00 0.0 M M M Overcast.
7/15/2010 7:00 AM 0.01 M M M M Quick shower during the day. Currently foggy; visibility 0.3 mile in the valley.
7/16/2010 7:00 AM 0.00 0.0 M M M Sunny.
7/17/2010 7:00 AM T M M M M Sunny. The storm missed us. Only a few sprinkles. However, 9 miles south it rained very hard.
7/18/2010 7:00 AM 0.07 M M M M Internet was down. At 7 am it was foggy in the valley. Quick shower last night; did not last long.
7/19/2010 6:30 AM 0.00 0.0 M M M Overcast.
7/20/2010 7:00 AM 0.28 M M M M Foggy. Visibility 0.2 mile.
7/21/2010 7:00 AM 0.02 M M M M Unable to report at 7 am.
7/22/2010 7:00 AM 1.02 M M M M Lost power at 3:45 pm when the storm started with hail of approx pea size to 1/2 inch in size. The hail lasted 5 minutes until 3:50 pm. No known damage. About every 4 to 6 inches there was a piece of hail.
7/23/2010 7:00 AM 0.06 M M M M Currently raining.
7/26/2010 7:00 AM T M M M M Sunny day.
7/27/2010 7:00 AM 0.00 0.0 M M M Very foggy in the Tioughnioga River valley. Visibility 0.2 mile.
7/28/2010 7:00 AM 0.00 0.0 M M M Foggy.
7/29/2010 7:00 AM 0.10 M M M M Sunny with clouds.
7/30/2010 6:40 AM 0.00 0.0 M M M Very foggy in the valley. Visibility 0.2 mile.
7/31/2010 7:00 AM 0.00 0.0 M M M Foggy.
8/1/2010 7:00 AM 0.00 0.0 M M M Sun shining thru grey clouds.
8/2/2010 7:00 AM 0.12 M M M M
8/3/2010 7:00 AM 0.00 0.0 M M M Overcast.
8/4/2010 7:00 AM 0.11 M M M M Overcast. Rained overnight.
8/5/2010 7:00 AM 0.48 M M M M Raining very lightly.
8/6/2010 7:00 AM 0.40 M M M M Sun shining thru overcast.
8/7/2010 7:00 AM T M M M M Sun shine; clear day.
8/8/2010 7:00 AM 0.00 0.0 M M M Very foggy. Visibility 0.3 mile.
8/9/2010 7:00 AM 0.00 0.0 M M M Clear AM; high clouds.
8/10/2010 7:00 AM 0.15 M M M M Fog rising. Overcast.
8/11/2010 7:00 AM 0.01 M M M M Overcast.
8/12/2010 7:00 AM 0.00 0.0 M M M Clouds; somewhat overcast.
8/13/2010 7:00 AM 0.08 M M M M Very foggy. Visibility 0.2 mile.
8/14/2010 7:00 AM 0.00 0.0 M M M
8/15/2010 7:15 AM 0.00 0.0 M M M Just starting to rain.
8/16/2010 7:00 AM 0.11 M M M M Overcast.
8/17/2010 6:45 AM 0.11 M M M M Very foggy. Visibility 0.2 mile.
8/18/2010 7:00 AM 0.00 0.0 M M M Overcast.
8/19/2010 7:00 AM 0.00 0.0 M M M
8/20/2010 7:00 AM 0.12 M M M M Sunny am with some dark clouds.
8/21/2010 7:00 AM 0.00 0.0 M M M Cloudy. Was a slight red sky at 6 am.
8/22/2010 7:00 AM 0.42 M M M M Currently raining.
8/23/2010 7:00 AM 1.20 M M M M Currently raining very lightly.
8/24/2010 7:00 AM 0.52 M M M M Cloudy, with sun.
8/25/2010 7:00 AM 0.01 M M M M Overcast.
8/26/2010 7:00 AM T M M M M Sun shine.
8/27/2010 7:00 AM 0.00 0.0 M M M Foggy. Visibility 0.2 mile.
8/28/2010 6:30 AM 0.00 0.0 M M M Very foggy. Visibility 0.2 mile.
8/29/2010 7:00 AM 0.00 0.0 M M M Very foggy. Visibility 0.2 mile.
8/30/2010 7:00 AM 0.00 0.0 M M M Very foggy. Visibility 0.2 mile.
8/31/2010 7:00 AM 0.00 0.0 M M M Very foggy in the valley. Visibility 0.2 mile.
9/1/2010 7:00 AM 0.00 0.0 M M M Very foggy. Visibility 0.2 mile.
9/2/2010 6:50 AM 0.00 0.0 M M M Very foggy. Vilibility 0.2 mile.
9/3/2010 7:00 AM 0.00 0.0 M M M Very foggy. Visibility 0.1 mile in the valley and on US Rt 81 at Marathon, NY
9/4/2010 7:00 AM 0.01 M M M M Sun shine. A little precipt overnight.
9/5/2010 7:00 AM 0.02 M M M M Sun is shining.
9/6/2010 7:00 AM 0.00 0.0 M M M Sun shine. Fog has lifted.
9/7/2010 7:00 AM T M M M M Sun shine; clear sky.
9/8/2010 7:00 AM 0.18 M M M M Sun shine; clear sky.
9/9/2010 7:00 AM 0.02 M M M M Currently sprinkling.
9/10/2010 7:00 AM 0.10 M M M M Overcast.
9/11/2010 7:00 AM 0.01 M M M M Very foggy. Visibility 0.1 mile in the valley and on US 81.
9/12/2010 7:00 AM 0.03 M M M M Overcast.
9/13/2010 7:00 AM 0.08 M M M M Overcast.
9/14/2010 7:00 AM 0.05 M M M M Foggy; clearing sky.
9/15/2010 7:00 AM 0.00 0.0 M M M Cloudy sky; some sun.
9/16/2010 7:00 AM 0.00 0.0 M M M Foggy; visibility 0.2 mile.
9/17/2010 7:00 AM 0.37 M M M M Overcast.
9/18/2010 7:00 AM 0.01 M M M M Foggy; visibility 0.2 mile.
9/19/2010 6:45 AM 0.00 0.0 M M M Overcast.
9/20/2010 4:00 PM 0.01 M M M M reported 9/22
9/21/2010 4:00 PM 0.00 0.0 M M M reported 9/22
9/22/2010 4:00 PM 0.00 0.0 M M M reported 9/22
9/23/2010 7:00 AM 0.02 M M M M Foggy. Visibility 0.2 mile.
9/24/2010 6:30 AM 0.00 0.0 M M M Clear am.
9/25/2010 7:00 AM 0.00 0.0 M M M Clear; few high clouds.
9/26/2010 7:00 AM 0.00 0.0 M M M Beautiful red sky this am.
9/27/2010 7:00 AM 0.00 0.0 M M M Overcast.
9/28/2010 7:00 AM 0.64 M M M M Very warm. Overcast.
9/29/2010 6:56 AM 0.50 M M M M Overcast.
9/30/2010 10:26 AM 0.77 M M M M Pouring rain.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
7/24/2010 7/25/2010 4:00 PM 2 1.10 M M



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground