Station Overview Station Location
Station Number NY-TM-24 Latitude 42.541714
Station Name Trumansburg 0.4 WNW Longitude -76.667535
County Tompkins Elevation (ft) 961



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 3.29 3.01 31 2.53 21 0.48 10 3 10 5 0.0 0 0
Nov 09 2.98 1.12 30 0.57 15 0.55 15 2 6 5 0.0 0 0
Dec 09 2.36 1.14 31 0.91 16 0.23 15 1 9 2 2.7 1 0
Jan 10 2.02 3.35 30 2.37 23 0.98 7 2 13 5 0.0 0 0
Feb 10 1.80 2.04 27 2.04 27 0.00 0 0 12 8 5.1 2 0
March 10 2.56 1.31 31 1.31 24 0.00 7 0 7 5 0.0 0 0
April 10 3.09 3.27 30 2.57 29 0.70 1 1 15 3 0.0 0 0
May 10 3.06 2.32 31 0.70 20 1.62 11 2 8 1 0.0 0 0
June 10 3.81 3.00 30 2.03 23 0.97 7 1 15 4 0.0 0 0
July 10 3.75 3.78 30 1.01 16 2.77 14 1 2 1 0.0 0 0
Aug 10 3.41 5.55 30 4.53 25 1.02 5 2 11 5 0.0 0 0
Sept 10 3.61 1.77 30 1.07 21 0.70 9 2 10 2 0.0 0 0
Water Year Totals: 35.74" 31.66" 361 days 21.64" 260 10.02" 101 days 17 118 days 46 days 7.8" 3 days 0 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 0.05
10/2/2009 0.04
10/3/2009 0.23
10/4/2009 T
10/5/2009 **
10/6/2009 **
10/7/2009 **
10/8/2009 **
10/9/2009 0.10
10/10/2009 **
10/11/2009 **
10/12/2009 0.24
10/13/2009 0.06
10/14/2009 **
10/15/2009 0.14
10/16/2009 0.28
10/17/2009 T
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 0.07
10/24/2009 0.24
10/25/2009 0.23
10/26/2009 T
10/27/2009 0.00
10/28/2009 0.31
10/29/2009 1.02
10/30/2009 T
10/31/2009 T
11/1/2009 0.03
11/2/2009 0.00
11/3/2009 0.05
11/4/2009 0.03
11/5/2009 0.01
11/6/2009 0.15
11/7/2009 T
11/8/2009 T
11/9/2009 0.00
11/10/2009 **
11/11/2009 **
11/12/2009 **
11/13/2009 **
11/14/2009 **
11/15/2009 **
11/16/2009 **
11/17/2009 **
11/18/2009 T
11/19/2009 0.00
11/20/2009 0.30
11/21/2009 T
11/22/2009 T
11/23/2009 0.00
11/24/2009 T
11/25/2009 **
11/26/2009 **
11/27/2009 **
11/28/2009 **
11/29/2009 **
11/30/2009 0.55
12/1/2009 0.03
12/2/2009 **
12/3/2009 0.23
12/4/2009 0.00
12/5/2009 0.00
12/6/2009 0.02
12/7/2009 0.00
12/8/2009 T
12/9/2009 0.28
12/10/2009 0.11
12/11/2009 0.00
12/12/2009 T
12/13/2009 0.00
12/14/2009 0.25
12/15/2009 0.04
12/16/2009 0.15
12/17/2009 0.01
12/18/2009 0.02
12/19/2009 **
12/20/2009 **
12/21/2009 **
12/22/2009 **
12/23/2009 **
12/24/2009 **
12/25/2009 **
12/26/2009 **
12/27/2009 **
12/28/2009 **
12/29/2009 **
12/30/2009 **
12/31/2009 **
Day of YearDaily PrcpMultiday Prcp
1/1/2010 **
1/2/2010 0.78
1/3/2010 0.04
1/4/2010 0.01
1/5/2010 0.02
1/6/2010 0.04
1/7/2010 T
1/8/2010 0.09
1/9/2010 0.12
1/10/2010 T
1/11/2010 0.00
1/12/2010 0.08
1/13/2010
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.29
1/19/2010 0.50
1/20/2010 **
1/21/2010 **
1/22/2010 **
1/23/2010 **
1/24/2010 0.20
1/25/2010 0.35
1/26/2010 0.73
1/27/2010 T
1/28/2010 T
1/29/2010 0.06
1/30/2010 0.04
1/31/2010 T
2/1/2010 0.00
2/2/2010 0.00
2/3/2010 0.06
2/4/2010 0.02
2/5/2010 0.00
2/6/2010 0.00
2/7/2010 T
2/8/2010 0.01
2/9/2010 T
2/10/2010 0.19
2/11/2010 0.20
2/12/2010 0.00
2/13/2010 T
2/14/2010
2/15/2010 T
2/16/2010 0.04
2/17/2010 T
2/18/2010 0.23
2/19/2010 T
2/20/2010 T
2/21/2010 0.00
2/22/2010 0.00
2/23/2010 T
2/24/2010 0.13
2/25/2010 0.14
2/26/2010 0.67
2/27/2010 0.14
2/28/2010 0.21
3/1/2010 T
3/2/2010 T
3/3/2010 0.05
3/4/2010 0.05
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 0.00
3/12/2010 0.00
3/13/2010 T
3/14/2010 0.23
3/15/2010 0.07
3/16/2010 T
3/17/2010 0.00
3/18/2010 0.01
3/19/2010 T
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 0.66
3/24/2010 0.24
3/25/2010 **
3/26/2010 **
3/27/2010 **
3/28/2010 **
3/29/2010 **
3/30/2010 **
3/31/2010 **
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.70
4/2/2010 T
4/3/2010 0.00
4/4/2010 0.00
4/5/2010 0.00
4/6/2010 0.02
4/7/2010 0.21
4/8/2010 0.01
4/9/2010 0.31
4/10/2010 0.02
4/11/2010 T
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.02
4/17/2010 0.43
4/18/2010 0.06
4/19/2010 0.03
4/20/2010 T
4/21/2010 0.00
4/22/2010 0.01
4/23/2010 0.00
4/24/2010 0.00
4/25/2010 0.13
4/26/2010 0.45
4/27/2010 0.75
4/28/2010 0.11
4/29/2010 0.01
4/30/2010 0.00
5/1/2010 0.00
5/2/2010 0.02
5/3/2010 0.00
5/4/2010 0.14
5/5/2010 0.12
5/6/2010 **
5/7/2010 0.52
5/8/2010 0.34
5/9/2010 0.05
5/10/2010 0.00
5/11/2010 0.00
5/12/2010 **
5/13/2010 **
5/14/2010 **
5/15/2010 **
5/16/2010 **
5/17/2010 **
5/18/2010 **
5/19/2010 **
5/20/2010 1.10
5/21/2010 0.01
5/22/2010 0.01
5/23/2010 0.00
5/24/2010 0.01
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 T
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.26
6/2/2010 0.01
6/3/2010 **
6/4/2010 **
6/5/2010 **
6/6/2010 **
6/7/2010 **
6/8/2010 **
6/9/2010 0.97
6/10/2010 0.52
6/11/2010 T
6/12/2010 0.03
6/13/2010 0.23
6/14/2010 0.23
6/15/2010 0.01
6/16/2010 T
6/17/2010 0.14
6/18/2010 0.01
6/19/2010 T
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.02
6/24/2010 0.04
6/25/2010 T
6/26/2010 0.00
6/27/2010 0.01
6/28/2010 0.27
6/29/2010 0.24
6/30/2010 0.01
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
7/9/2010 0.00
7/10/2010 0.78
7/11/2010 0.00
7/12/2010 0.00
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 **
7/16/2010 **
7/17/2010 **
7/18/2010 **
7/19/2010 **
7/20/2010 **
7/21/2010 **
7/22/2010 **
7/23/2010 **
7/24/2010 **
7/25/2010 **
7/26/2010 **
7/27/2010 **
7/28/2010 2.77
7/29/2010 0.23
7/30/2010 0.00
7/31/2010 T
8/1/2010 **
8/2/2010 1.01
8/3/2010 T
8/4/2010 0.03
8/5/2010 T
8/6/2010 0.35
8/7/2010 T
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.24
8/11/2010 0.00
8/12/2010 0.00
8/13/2010 0.06
8/14/2010 0.00
8/15/2010 0.01
8/16/2010 0.24
8/17/2010 **
8/18/2010 **
8/19/2010 0.01
8/20/2010 0.02
8/21/2010 T
8/22/2010 0.88
8/23/2010 2.38
8/24/2010 0.31
8/25/2010 T
8/26/2010 0.01
8/27/2010
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 0.00
9/5/2010 T
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.22
9/9/2010 0.01
9/10/2010 0.07
9/11/2010 0.09
9/12/2010 0.08
9/13/2010 0.01
9/14/2010 0.40
9/15/2010 0.01
9/16/2010 **
9/17/2010 0.68
9/18/2010 **
9/19/2010 0.02
9/20/2010 T
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 0.17
9/24/2010 0.01
9/25/2010 0.00
9/26/2010 **
9/27/2010 **
9/28/2010 **
9/29/2010 **
9/30/2010 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:35 AM 0.05 M M M M
10/2/2009 7:43 AM 0.04 M M M M
10/3/2009 7:18 AM 0.23 M M M M
10/4/2009 4:18 AM T M M M M
10/13/2009 7:20 AM 0.06 M M M M
10/16/2009 8:00 AM 0.28 M M M M First snowfall. Total includes 0.08 in. water in tube plus melted water from approx. 2 in. show piled on top of funnel.
10/17/2009 7:30 AM T M M M M
10/18/2009 8:30 AM 0.00 0.0 M M M
10/19/2009 7:48 AM 0.00 0.0 M M M
10/20/2009 7:00 AM 0.00 0.0 M M M
10/21/2009 7:45 AM 0.00 0.0 M M M
10/22/2009 7:45 AM 0.00 0.0 M M M
10/23/2009 7:48 AM 0.07 M M M M light rain at time of reading
10/24/2009 8:00 AM 0.24 M M M M Gray day, light rain at time of measurement; leaf in funnel may have affected today's total
10/25/2009 9:50 AM 0.23 M M M M partly cloudy, with bright sunny moments, 40 degrees F
10/26/2009 7:50 AM T M M M M bright sunny crystal-clear morning, no wind, 35 degrees F
10/27/2009 7:45 AM 0.00 0.0 M M M cloudy but otherwise clear, calm morning
10/28/2009 7:40 AM 0.31 M M M M dark rainy morning, steady rain at time of measurement
10/29/2009 8:07 AM 1.02 M M M M leaf in the funnel might have interfered with total; dark foggy wet morning, but not raining
10/30/2009 6:56 AM T M M M M
10/31/2009 7:30 AM T M M M M cloudy, windy, warm (50 degrees F)
11/1/2009 7:06 AM 0.03 M M M M calm, clear, blue sky, promising to be sunny
11/2/2009 7:10 AM 0.00 0.0 M M M clear, bright, frosty morning (30 degrees F)
11/3/2009 6:59 AM 0.05 M M M M still, gray, wet morning from rain overnight
11/4/2009 6:59 AM 0.03 M M M M clear, blue, frosty morning
11/5/2009 8:00 AM 0.01 M M M M
11/6/2009 7:04 AM 0.15 M M M M Heavy rain and wind yesterday afternoon, and a light dusting of snow overnight. This morning cloudy and cold, with light breeze. Dusting of snow frozen on the funnel.
11/7/2009 8:00 AM T M M M M cold gray morning, almost solid cloud cover, ice in the cat bowl on the porch
11/8/2009 8:40 AM T M M M M bright, sunny, still morning, 40 deg. F
11/9/2009 7:25 AM 0.00 0.0 M M M
11/19/2009 7:13 AM 0.00 0.0 M M M solid cloud cover, light breeze, 40 degrees F
11/20/2009 7:30 AM 0.30 M M M M partly cloudy, calm, 40 degrees F
11/21/2009 10:00 AM T M M M M
11/22/2009 8:20 AM T M M M M
11/23/2009 7:10 AM 0.00 0.0 M M M clear, cold, 30 degrees F, light frost on the ground (still muddy)
11/24/2009 7:40 AM T M M M M
12/1/2009 7:25 AM 0.03 M M M M Gray morning, spitting snow, water frozen in gauge
12/4/2009 7:13 AM 0.00 0.0 M M M
12/5/2009 7:20 AM 0.00 0.0 M M M cold (28 degrees), gray, still
12/6/2009 8:30 AM 0.02 M M M M First occasion to measure melted snow, after snowfall yesterday afternoon. Cold (26 degrees) sunny morning.
12/7/2009 7:32 AM 0.00 0.0 M M M cold (20 degrees), still, gray morning, solid cloud cover
12/8/2009 7:00 AM T M M M M trace of snow in the gauge. Cold, cloudy, still morning, promising 3-5 inches of snow today
12/9/2009 7:35 AM 0.28 2.7 M M M sleet, 30 degrees at time of reading
12/10/2009 8:00 AM 0.11 M M M M Clear, blue sky morning, partly cloudy, 29 degrees; record is for melted ice in gauge (from rain yesterday)
12/11/2009 8:00 AM 0.00 0.0 M M M cold clear morning
12/12/2009 8:15 AM T M M M M melted fluffy snow
12/13/2009 7:35 AM 0.00 0.0 M M M 24 degrees, breezy, gray, promising sleet and rain later
12/14/2009 6:55 AM 0.25 M M M M
12/15/2009 7:00 AM 0.04 M M M M gray, 40 degrees, muddy, almost all of the snow melted yesterday
12/16/2009 7:50 AM 0.15 M M M M
12/17/2009 7:10 AM 0.01 M M M M melted snow; snowing lightly, 18 degrees
12/18/2009 7:27 AM 0.02 M M M M melted snow; clear, 6 degrees F
1/3/2010 8:45 AM 0.04 M M M M melted snow; 9 degrees F, white sky, snowing lightly (nearly constant since Friday morning), very windy in the treetops
1/4/2010 8:00 AM 0.01 M M M M melted snow; 14 degrees F, snowing lightly
1/5/2010 7:30 AM 0.02 M M M M melted snow; snowing softly, big fluffy flakes, 17 degrees F, white sky
1/6/2010 7:40 AM 0.04 M M M M melted snow; 20 degrees F, still, white sky, snowing lightly
1/7/2010 8:00 AM T M M M M melted snow; 22 degrees F, white/gray sky, still, finally *not* snowing
1/8/2010 7:50 AM 0.09 M M M M melted snow; snowing lightly but steadily, 20 degrees F, white sky
1/9/2010 7:45 AM 0.12 M M M M melted snow; soft snow overnight, clinging to branches, stopping now, 10 degrees F
1/10/2010 8:30 AM T M M M M melted snow; 10 degrees F, still gray-white sky threatening to clear, outside surface of gauge covered with frost
1/11/2010 7:20 AM 0.00 0.0 M M M gauge covered with frost, but empty, 8 degrees F, partly cloudy, I think the sun may shine today
1/12/2010 7:55 AM 0.08 M M M M melted snow; 22 degrees F, outside of gauge NOT covered by frost this morning, white sky, spitting snow, ca. one inch fell overnight
1/14/2010 7:16 AM 0.00 0.0 M M M clear, still, 25 degrees F
1/15/2010 7:10 AM 0.00 0.0 M M M cloudy, still, 35 degrees F
1/16/2010 8:30 AM 0.00 0.0 M M M 32 degrees F, cloudy, still
1/17/2010 8:15 AM 0.00 0.0 M M M 20 degrees F after a big thaw yesterday (sunny and in the 40s all day), frost on the outside of an empty gauge, still, high thin clouds, sun filtering through
1/18/2010 8:45 AM 0.29 M M M M 34 degrees F, gray, foggy, soft melting snow
1/19/2010 7:00 AM 0.50 M M M M melted snow, 31 degrees F
1/25/2010 7:10 AM 0.35 M M M M steadily raining (most of the snow is now gone), 50 degrees F
1/26/2010 7:25 AM 0.73 M M M M water and a little ice in gauge; 32 degrees F, gray, heavily clouded
1/27/2010 7:00 AM T M M M M just a dusting of snow in the gauge; gray morning, 29 degrees F
1/28/2010 7:15 AM T M M M M a trace of snow in the gauge; still cold morning, threatening snow and drop in temps, 27 degrees F
1/29/2010 7:15 AM 0.06 M M M M 8 degrees F, white sky, spitting snow
1/30/2010 8:40 AM 0.04 M M M M 5 degrees F, white sky, very fine snow falling softly
1/31/2010 8:15 AM T M M M M just a trace of snow in the frost-covered gauge, clear blue sky, bright sun, still, 2 degrees F
2/1/2010 8:00 AM 0.00 0.0 M M M 20 degrees F, clear, still
2/2/2010 7:15 AM 0.00 0.0 M M M 16 degrees F, partly cloudy, still, Happy Groundhog Day!
2/3/2010 7:40 AM 0.06 M M M M 24 degrees F, white sky, spitting snow
2/4/2010 7:15 AM 0.02 M M M M 19 degrees F, still, blue sky, high wispy clouds moving swiftly, but no wind on the ground
2/5/2010 7:30 AM 0.00 0.0 M M M 19 degrees F, still, gray morning
2/6/2010 8:00 AM 0.00 0.0 M M M 17 degrees F, still, gray morning, solid cloud cover
2/7/2010 7:45 AM T M M M M 18 degrees F, still, snowing softly, sun burning through the clouds
2/8/2010 7:25 AM 0.01 M M M M 18 degrees F, still, snowing softly, it snowed all day yesterday but only accumulated 0.1"!
2/9/2010 7:40 AM T M M M M 14 degrees F, still, cloudy but sun peeking through
2/10/2010 7:50 AM 0.19 1.9 M M M 18 degrees F, snowing steadily
2/11/2010 7:45 AM 0.20 M M M M 19 degrees F, still, cloudy, no sun but at least it stopped snowing
2/12/2010 7:15 AM 0.00 0.0 M M M 21 degrees F, still, clear, blue sky
2/13/2010 8:10 AM T M M M M melted snow; 22 degrees F, partly cloudy, still, softly snowing through the peeking sun
2/15/2010 8:00 AM T M M M M melted snow; 26 degrees F, still, white sky, spitting snow
2/16/2010 7:20 AM 0.04 M M M M melted snow; 25 degrees F, snowing, white sky
2/17/2010 7:20 AM T M M M M melted snow; 26 degrees F, still, white sky, dark morning, expecting snow today
2/18/2010 7:40 AM 0.23 3.2 M M M melted snow; 28 degrees F, white sky, still
2/19/2010 7:55 AM T M M M M melted snow; 30 degrees F, breezy, solid cloud cover
2/20/2010 8:00 AM T M M M M melted snow; 30 degrees F, still, gray-white sky
2/21/2010 7:45 AM 0.00 0.0 M M M 26 degrees F, partly cloudy, with blue sky and sun showing through
2/22/2010 7:15 AM 0.00 0.0 M M M 12 degrees F, frost on an empty gauge after a melting day yesterday, still, clear, v. thin high clouds
2/23/2010 7:45 AM T M M M M water in the gauge; 32 degrees F, breezy, gray sky
2/24/2010 7:50 AM 0.13 M M M M melted ice & snow; 30 degrees F, white sky, still, spitting snow, rain and sticky snow overnight
2/25/2010 7:25 AM 0.14 M M M M melted snow; 28 degrees F, still, snowing steadily, 8-10 inches predicted today
2/26/2010 8:45 AM 0.67 M M M M melted snow; over 1 foot of new snow overnight, still snowing, 26 degrees F, moderately windy
2/27/2010 9:15 AM 0.14 M M M M melted snow; 32 degrees F, snowing
2/28/2010 8:25 AM 0.21 M M M M melted snow & ice; 30 degrees F, white sky, calm
3/1/2010 7:30 AM T M M M M melted snow; 32 degrees F, white sky, still, snowing
3/2/2010 8:00 AM T M M M M melted snow; 30 degrees F, gray sky, still
3/3/2010 7:30 AM 0.05 M M M M melted snow; 31 degrees F, white sky, snowing tiny flakes steadily
3/4/2010 6:55 AM 0.05 M M M M melted ice; 26 degrees F, blue sky, high wispy clouds, calm
3/5/2010 7:50 AM 0.00 0.0 M M M 26 degrees F, sunny
3/6/2010 8:00 AM 0.00 0.0 M M M frost-covered, empty gauge; 20 degrees F, sunny
3/7/2010 8:00 AM 0.00 0.0 M M M 28 degrees F, sunny, yesterday was a "melting day"
3/8/2010 7:44 AM 0.00 0.0 M M M 28 degrees F, sunny
3/9/2010 7:50 AM 0.00 0.0 M M M
3/10/2010 7:29 AM 0.00 0.0 M M M empty frost-covered gauge; 25 degrees F, sunny
3/11/2010 7:40 AM 0.00 0.0 M M M bit of water (condensation) in the gauge; 36 degrees F, sunny
3/12/2010 7:20 AM 0.00 0.0 M M M 45 degrees F, solid overcast, spring rain coming
3/13/2010 8:25 AM T M M M M water in gauge; 40 degrees F, gray, lightly raining
3/14/2010 8:40 AM 0.23 M M M M water in gauge; 36 degrees F, gray, raining
3/15/2010 7:45 AM 0.07 M M M M water in gauge (reinstalled funnel & tube); 34 degrees F, gray, but not raining
3/16/2010 7:18 AM T M M M M water drops in gauge; 30 degrees F, clear blue sky
3/17/2010 7:33 AM 0.00 0.0 M M M 28 degrees F, clear blue sky, sunny
3/18/2010 7:45 AM 0.01 M M M M 33 degrees F, clear blue sky, sunny
3/19/2010 8:00 AM T M M M M condensation? in the gauge; 40 degrees F, clear blue sky, sunny
3/20/2010 7:15 AM 0.00 0.0 M M M 40 degrees F, clear blue sky, sunny
3/21/2010 8:12 AM 0.00 0.0 M M M 34 degrees F, overcast
3/22/2010 8:20 AM 0.00 0.0 M M M 36 degrees F, overcast
3/23/2010 7:20 AM 0.66 M M M M 43 degrees F, raining; huge thunderstorm overnight - very loud!
3/24/2010 7:30 AM 0.24 M M M M 34 degrees F, fully overcast, but not raining
4/2/2010 7:30 AM T M M M M 48 degrees F, bright and sunny morning
4/3/2010 7:40 AM 0.00 0.0 M M M 52 degrees F, sunny, breezy
4/4/2010 8:10 AM 0.00 0.0 M M M
4/5/2010 7:12 AM 0.00 0.0 M M M 42 degrees F, clear and sunny
4/6/2010 6:59 AM 0.02 M M M M 45 degrees F, raining
4/7/2010 7:48 AM 0.21 M M M M 62 degrees F, overcast
4/8/2010 6:30 AM 0.01 M M M M 48 degrees F, clear, sunny
4/9/2010 7:06 AM 0.31 M M M M 42 degrees F, overcast, predicting rain
4/10/2010 7:50 AM 0.02 M M M M plus a trace of snow (!) in the funnel; 35 degrees F, overcast
4/11/2010 8:35 AM T M M M M 48 degrees F, sunny, calm, thin high clouds
4/12/2010 6:25 AM 0.00 0.0 M M M 36 degrees F, clear blue sky, calm
4/13/2010 7:45 AM 0.00 0.0 M M M 40 degrees F, clear, calm
4/14/2010 6:55 AM 0.00 0.0 M M M 32 degrees F; clear blue sky, sunny, calm
4/15/2010 6:45 AM 0.00 0.0 M M M 37 degrees F, overcast, calm
4/16/2010 6:25 AM 0.02 M M M M 50 degrees F, partly cloudy, calm
4/17/2010 9:00 AM 0.43 M M M M 40 degrees F, overcast
4/18/2010 7:00 AM 0.06 M M M M 36 degrees F, heavily overcast, calm
4/19/2010 6:50 AM 0.03 M M M M 36 degrees F, clear blue sky, calm
4/20/2010 7:10 AM T M M M M 34 degrees F, clear blue sky, calm
4/21/2010 7:00 AM 0.00 0.0 M M M 38 degrees F, overcast, calm
4/22/2010 7:18 AM 0.01 M M M M 40 degrees F, overcast, calm
4/23/2010 7:25 AM 0.00 0.0 M M M 32 degrees F, clear blue sky, calm
4/24/2010 7:00 AM 0.00 0.0 M M M 32 degrees F, clear blue sky, calm (frost last night)
4/25/2010 8:00 AM 0.13 M M M M 46 degrees F, rainy
4/26/2010 7:23 AM 0.45 M M M M 47 degrees F, raining
4/27/2010 7:42 AM 0.75 M M M M 36 degrees F, overcast, snowing!
4/28/2010 7:15 AM 0.11 M M M M 36 degrees F, overcast
4/29/2010 6:35 AM 0.01 M M M M 40 degrees F, clear blue sky, breezy
4/30/2010 6:50 AM 0.00 0.0 M M M 46 degrees F, overcast
5/1/2010 7:24 AM 0.00 0.0 M M M 54 degrees F, partly cloudy, calm
5/2/2010 8:35 AM 0.02 M M M M 64 degrees F, sunny, calm
5/3/2010 7:00 AM 0.00 0.0 M M M 63 degrees F, overcast
5/4/2010 7:30 AM 0.14 M M M M 52 degrees F, cloudy
5/5/2010 7:15 AM 0.12 M M M M 46 degrees F, sunny
5/8/2010 8:40 AM 0.34 M M M M 56 degrees F, sunny, breezy
5/9/2010 7:20 AM 0.05 M M M M 36 degrees F, unexpected snow in funnel, overcast, lightly snowing fat flakes
5/10/2010 7:00 AM 0.00 0.0 M M M 32 degrees F, bright blue sky, sunny, breezy in the treetops
5/11/2010 6:00 AM 0.00 0.0 M M M 32 degrees F, clear
5/21/2010 6:44 AM 0.01 M M M M 50 degrees F, sunny, calm
5/22/2010 7:00 AM 0.01 M M M M
5/23/2010 7:30 AM 0.00 0.0 M M M 62 degrees F, overcast
5/24/2010 8:10 AM 0.01 M M M M 58 degrees F, sunny
5/25/2010 6:20 AM 0.00 0.0 M M M 55 degrees F, sunny, clear, calm
5/26/2010 7:00 AM 0.00 0.0 M M M 56 degrees F, sunny, calm
5/27/2010 7:30 AM 0.00 0.0 M M M 61 degrees F, sunny, breezy
5/28/2010 6:45 AM 0.00 0.0 M M M 56 degrees F, overcast
5/29/2010 9:40 AM T M M M M 66 degrees, sunny
5/30/2010 8:44 AM 0.00 0.0 M M M 58 degrees F, sunny
5/31/2010 7:45 AM 0.00 0.0 M M M 58 degrees F, sunny
6/1/2010 7:12 AM 0.26 M M M M 62 degrees F, raining
6/2/2010 7:45 AM 0.01 M M M M 54 degrees F, sunny
6/10/2010 8:00 AM 0.52 M M M M 56 degrees F, sunny
6/11/2010 7:25 AM T M M M M 50 degrees F, sunny
6/12/2010 8:40 AM 0.03 M M M M 62 degrees F, overcast, breezy
6/13/2010 8:15 AM 0.23 M M M M 62 degrees F, raining
6/14/2010 6:24 AM 0.23 M M M M 60 degrees F, overcast
6/15/2010 7:35 AM 0.01 M M M M 52 degrees F, sunny
6/16/2010 7:55 AM T M M M M 61 degrees F, overcast
6/17/2010 6:39 AM 0.14 M M M M 55 degrees F, overcast
6/18/2010 6:50 AM 0.01 M M M M 50 degrees F, sunny
6/19/2010 6:00 AM T M M M M 60 degrees F, sunny
6/20/2010 8:50 AM 0.00 0.0 M M M 68 degrees F, sunny; gonna be hot today!
6/21/2010 7:55 AM 0.00 0.0 M M M 59 degrees F, sunny, not a cloud in the sky
6/22/2010 7:10 AM 0.00 0.0 M M M 60 degrees F, overcast
6/23/2010 7:30 AM 0.02 M M M M 62 degrees F, partly cloudy
6/24/2010 6:15 AM 0.04 M M M M 67 degrees F, cloudy
6/25/2010 6:35 AM T M M M M 58 degrees F, cloudy
6/26/2010 7:40 AM 0.00 0.0 M M M 56 degrees F, sunny
6/27/2010 7:20 AM 0.01 M M M M 61 degrees F, overcast
6/28/2010 7:30 AM 0.27 M M M M 69 degrees F, cloudy, breezy
6/29/2010 6:55 AM 0.24 M M M M 60 degrees F, partly cloudy, breezy
6/30/2010 7:50 AM 0.01 M M M M 50 degrees F, sunny
7/1/2010 7:55 AM 0.00 0.0 M M M 52 degrees F, sunny, blue sky
7/2/2010 7:24 AM 0.00 0.0 M M M 48 degrees F (too chilly for July!), sunny
7/3/2010 9:15 AM 0.00 0.0 M M M 60 degrees F, sunny, 80s predicted for today
7/4/2010 9:00 AM 0.00 0.0 M M M
7/5/2010 6:30 AM 0.00 0.0 M M M 60 degrees F, overcast
7/6/2010 6:10 AM 0.00 0.0 M M M 66 degrees F, cloudless
7/7/2010 6:45 AM 0.00 0.0 M M M 64 degrees F, sunny
7/9/2010 7:34 AM 0.00 0.0 M M M 70 degrees F, sunny, humid
7/10/2010 7:22 AM 0.78 M M M M 65 degrees F, overcast, after heavy rain last night
7/11/2010 7:00 AM 0.00 0.0 M M M
7/12/2010 7:34 AM 0.00 0.0 M M M 60 degrees F, overcast
7/13/2010 7:34 AM 0.00 0.0 M M M 66 degrees F, overcast, muggy
7/14/2010 7:30 AM 0.00 0.0 M M M 66 degrees F, overcast, muggy
7/29/2010 7:42 AM 0.23 M M M M 64 degrees F, sunny
7/30/2010 6:46 AM 0.00 0.0 M M M 55 degrees F (chilly!), sunny
7/31/2010 9:00 AM T M M M M 59 degrees F, sunny
8/3/2010 7:38 AM T M M M M 66 degrees F, sunny, breezy
8/4/2010 6:45 AM 0.03 M M M M 67 degrees, hazy but clear, cicadas humming
8/5/2010 7:46 AM T M M M M 68 degrees F, hazy, muggy
8/6/2010 7:43 AM 0.35 M M M M 64 degrees F, sunny
8/7/2010 7:18 AM T M M M M 55 degrees F, sunny
8/8/2010 9:15 AM 0.00 0.0 M M M
8/9/2010 7:35 AM 0.00 0.0 M M M 65 degrees F, sunny
8/10/2010 7:59 AM 0.24 M M M M 66 degrees F, sunny, lots of dew on the grass, cicadas humming
8/11/2010 7:04 AM 0.00 0.0 M M M 65 degrees F, cloudy
8/12/2010 7:00 AM 0.00 0.0 M M M 64 degrees F, cloudy
8/13/2010 7:54 AM 0.06 M M M M 60 degrees F, sunny
8/14/2010 7:03 AM 0.00 0.0 M M M 62 degrees F, sunny, breezy
8/15/2010 8:05 AM 0.01 M M M M 65 degrees F, raining
8/16/2010 7:00 AM 0.24 M M M M 68 degrees F, partly cloudy, thunder in the distance, muggy
8/20/2010 7:47 AM 0.02 M M M M 62 degrees F, sunny
8/21/2010 8:00 AM T M M M M 55 degrees F, hazy
8/22/2010 8:25 AM 0.88 M M M M 61 degrees F, cloudy, raining
8/23/2010 7:00 AM 2.38 M M M M 59 degrees F, cloudy, still raining, rained steadily all day yesterday
8/24/2010 8:25 AM 0.31 M M M M 59 degrees F, sunny
8/25/2010 7:25 AM T M M M M 60 degrees F, cloudy
8/26/2010 6:48 AM 0.01 M M M M 58 degrees F, sunny
8/28/2010 7:00 AM 0.00 0.0 M M M
8/29/2010 9:00 AM 0.00 0.0 M M M 58 degrees F, sunny, threatening to be hot today
8/30/2010 8:00 AM 0.00 0.0 M M M 57 degrees F, sunny
8/31/2010 8:32 AM 0.00 0.0 M M M 64 degrees F, sunny
9/1/2010 7:00 AM 0.00 0.0 M M M 61 degrees F, sunny
9/2/2010 7:00 AM 0.00 0.0 M M M 62 degrees F, sunny
9/3/2010 7:15 AM 0.00 0.0 M M M 63 degrees F, sunny
9/4/2010 6:45 AM 0.00 0.0 M M M 56 degrees F, sunny
9/5/2010 7:54 AM T M M M M 50 degrees F, sunny
9/6/2010 7:30 AM 0.00 0.0 M M M 48 degrees F, sunny
9/7/2010 7:00 AM 0.00 0.0 M M M 61 degrees F, sunny
9/8/2010 7:36 AM 0.22 M M M M 61 degrees F, overcast
9/9/2010 6:35 AM 0.01 M M M M 54 degrees F, cloudy
9/10/2010 7:35 AM 0.07 M M M M 53 degrees F, cloudy (solid cloud cover)
9/11/2010 8:25 AM 0.09 M M M M 47 degrees F, sunny
9/12/2010 8:40 AM 0.08 M M M M 54 degrees F, solid cloud cover
9/13/2010 6:55 AM 0.01 M M M M 52 degrees F, partly cloudy
9/14/2010 8:00 AM 0.40 M M M M 50 degrees F, sunny, this was the result of a very strong thunderstorm yesterday afternoon at ca. 4:30 pm
9/15/2010 8:00 AM 0.01 M M M M 48 degrees F, sunny
9/20/2010 7:00 AM T M M M M 47 degrees F, clear
9/21/2010 7:10 AM 0.00 0.0 M M M 42 degrees F, clear
9/22/2010 7:00 AM 0.00 0.0 M M M 60 degrees F, partly cloudy
9/23/2010 6:45 AM 0.17 M M M M 50 degrees F, partly cloudy
9/24/2010 8:15 AM 0.01 M M M M 66 degrees F, sunny
9/25/2010 7:35 AM 0.00 0.0 M M M 59 degrees F, clear sky



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/5/2009 10/09/2009 7:20 AM 5 0.10 M M
10/10/2009 10/12/2009 7:30 AM 3 0.24 M M
10/14/2009 10/15/2009 6:55 AM 2 0.14 M M
11/10/2009 11/18/2009 7:00 AM 9 T M M
11/25/2009 11/30/2009 8:00 AM 6 0.55 M M
12/2/2009 12/03/2009 8:00 AM 2 0.23 M M
12/19/2009 1/02/2010 9:00 AM 15 0.78 M M
1/20/2010 1/24/2010 8:00 AM 5 0.20 M M melted ice, 32 degrees F, clear
3/25/2010 4/01/2010 7:52 AM 8 0.70 M M
5/6/2010 5/07/2010 6:50 AM 2 0.52 M M
5/12/2010 5/20/2010 7:30 AM 9 1.10 M M maple seeds in funnel did not block, but might have interfered
6/3/2010 6/09/2010 7:00 AM 7 0.97 M M
7/15/2010 7/28/2010 7:45 AM 14 2.77 M M
8/1/2010 8/02/2010 8:00 AM 2 1.01 M M
8/17/2010 8/19/2010 7:30 AM 3 0.01 M M
9/16/2010 9/17/2010 7:09 PM 2 0.68 M M
9/18/2010 9/19/2010 8:00 AM 2 0.02 M M
9/26/2010 10/02/2010 9:40 AM 7 4.55 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