Station Overview Station Location
Station Number NH-MR-51 Latitude 43.255322
Station Name Contoocook 2.4 NNW Longitude -71.734621
County Merrimack Elevation (ft) 417



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 19 4.37 5.77 31 5.29 26 0.48 5 1 11 5 0.0 0 0
Nov 19 4.42 1.43 30 1.43 24 0.00 6 0 9 3 0.0 0 0
Dec 19 3.79 8.37 31 5.65 30 2.72 1 1 11 5 22.2 7 1
Jan 20 3.46 2.10 31 2.10 31 0.00 0 0 9 5 10.5 4 0
Feb 20 3.09 3.15 29 3.15 29 0.00 0 0 11 5 13.1 4 0
March 20 3.94 3.14 31 3.14 31 0.00 0 0 10 8 7.5 2 0
April 20 4.17 3.79 30 3.79 30 0.00 0 0 11 7 0.0 0 0
May 20 4.11 2.61 31 2.61 31 0.00 0 0 6 6 0.0 0 0
June 20 4.25 1.41 30 1.41 30 0.00 0 0 6 8 0.0 0 0
July 20 4.28 3.74 31 3.74 31 0.00 0 0 14 7 0.0 0 0
Aug 20 3.60 2.04 31 2.04 31 0.00 0 0 13 6 0.0 0 0
Sept 20 3.79 1.92 30 1.92 30 0.00 0 0 6 2 0.0 0 0
Water Year Totals: 47.27" 39.47" 366 days 36.27" 354 3.20" 12 days 2 117 days 67 days 53.3" 17 days 1 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
10/1/2019 **
10/2/2019 **
10/3/2019 **
10/4/2019 **
10/5/2019 0.48
10/6/2019 0.00
10/7/2019 0.01
10/8/2019 0.43
10/9/2019 T
10/10/2019 0.00
10/11/2019 0.00
10/12/2019 T
10/13/2019 T
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 2.22
10/18/2019 0.29
10/19/2019 0.00
10/20/2019 0.00
10/21/2019 0.06
10/22/2019 T
10/23/2019 0.77
10/24/2019 0.00
10/25/2019 0.00
10/26/2019 0.09
10/27/2019 0.04
10/28/2019 1.21
10/29/2019 0.02
10/30/2019 T
10/31/2019 0.15
11/1/2019 0.32
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 T
11/7/2019 0.00
11/8/2019 0.22
11/9/2019 T
11/10/2019 0.00
11/11/2019 0.00
11/12/2019 0.03
11/13/2019 0.08
11/14/2019 0.00
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 T
11/19/2019 0.38
11/20/2019 0.00
11/21/2019 0.18
11/22/2019 0.03
11/23/2019 0.01
11/24/2019 0.18
11/25/2019 **
11/26/2019 **
11/27/2019 **
11/28/2019 **
11/29/2019 **
11/30/2019 **
12/1/2019 2.72
12/2/2019 0.58
12/3/2019 0.11
12/4/2019 0.04
12/5/2019 0.00
12/6/2019 T
12/7/2019 0.13
12/8/2019 0.00
12/9/2019 0.00
12/10/2019 0.73
12/11/2019 0.06
12/12/2019 0.00
12/13/2019 0.00
12/14/2019 1.66
12/15/2019 0.25
12/16/2019 0.00
12/17/2019 T
12/18/2019 0.32
12/19/2019 T
12/20/2019 0.00
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 0.00
12/27/2019 T
12/28/2019 T
12/29/2019 0.00
12/30/2019 0.50
12/31/2019 1.27
Day of YearDaily PrcpMultiday Prcp
1/1/2020 T
1/2/2020 0.00
1/3/2020 0.00
1/4/2020 0.04
1/5/2020 0.32
1/6/2020 T
1/7/2020 0.04
1/8/2020 0.01
1/9/2020 T
1/10/2020 0.00
1/11/2020 0.00
1/12/2020 0.16
1/13/2020 0.00
1/14/2020 0.00
1/15/2020 T
1/16/2020 0.31
1/17/2020 0.01
1/18/2020 0.00
1/19/2020 0.41
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.00
1/23/2020 0.00
1/24/2020 0.00
1/25/2020 0.00
1/26/2020 0.80
1/27/2020 0.00
1/28/2020 T
1/29/2020 0.00
1/30/2020 0.00
1/31/2020 0.00
2/1/2020 T
2/2/2020 T
2/3/2020 0.00
2/4/2020 0.00
2/5/2020 0.00
2/6/2020 0.42
2/7/2020 0.28
2/8/2020 0.53
2/9/2020 T
2/10/2020 0.10
2/11/2020 0.06
2/12/2020 0.02
2/13/2020 0.21
2/14/2020 0.01
2/15/2020 0.00
2/16/2020 0.00
2/17/2020 T
2/18/2020 T
2/19/2020 0.52
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.00
2/24/2020 0.00
2/25/2020 0.00
2/26/2020 0.00
2/27/2020 0.87
2/28/2020 0.13
2/29/2020 0.00
3/1/2020 T
3/2/2020 T
3/3/2020 T
3/4/2020 0.07
3/5/2020 T
3/6/2020 0.00
3/7/2020 T
3/8/2020 0.00
3/9/2020 0.00
3/10/2020 0.00
3/11/2020 T
3/12/2020 0.00
3/13/2020 0.28
3/14/2020 0.54
3/15/2020 0.00
3/16/2020 0.00
3/17/2020 T
3/18/2020 0.01
3/19/2020 0.19
3/20/2020 0.17
3/21/2020 T
3/22/2020 0.00
3/23/2020 0.00
3/24/2020 0.67
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.00
3/28/2020 0.00
3/29/2020 0.16
3/30/2020 0.86
3/31/2020 0.19
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 T
4/3/2020 0.55
4/4/2020 0.16
4/5/2020 T
4/6/2020 T
4/7/2020 0.00
4/8/2020 0.00
4/9/2020 0.00
4/10/2020 1.17
4/11/2020 0.01
4/12/2020 T
4/13/2020 0.26
4/14/2020 0.68
4/15/2020 0.00
4/16/2020 0.00
4/17/2020 T
4/18/2020 0.04
4/19/2020 T
4/20/2020 0.00
4/21/2020 0.00
4/22/2020 0.31
4/23/2020 0.00
4/24/2020 0.00
4/25/2020 0.00
4/26/2020 0.00
4/27/2020 0.28
4/28/2020 0.28
4/29/2020 T
4/30/2020 0.05
5/1/2020 1.17
5/2/2020 0.02
5/3/2020 T
5/4/2020 0.00
5/5/2020 T
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.20
5/10/2020 T
5/11/2020 0.00
5/12/2020 0.39
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 0.00
5/16/2020 0.82
5/17/2020 0.00
5/18/2020 0.01
5/19/2020 0.00
5/20/2020 0.00
5/21/2020 0.00
5/22/2020 0.00
5/23/2020 0.00
5/24/2020 0.00
5/25/2020 T
5/26/2020 T
5/27/2020 0.00
5/28/2020 0.00
5/29/2020 0.00
5/30/2020 T
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 T
6/3/2020 0.00
6/4/2020 T
6/5/2020 0.00
6/6/2020 0.00
6/7/2020 0.10
6/8/2020 0.00
6/9/2020 0.00
6/10/2020 0.00
6/11/2020 0.04
6/12/2020 0.24
6/13/2020 0.00
6/14/2020 0.00
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.00
6/20/2020 0.00
6/21/2020 T
6/22/2020 T
6/23/2020 T
6/24/2020 0.00
6/25/2020 T
6/26/2020 0.01
6/27/2020 T
6/28/2020 T
6/29/2020 0.97
6/30/2020 0.05
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.42
7/2/2020 0.04
7/3/2020 T
7/4/2020 0.00
7/5/2020 T
7/6/2020 0.50
7/7/2020 0.00
7/8/2020 T
7/9/2020 0.01
7/10/2020 T
7/11/2020 0.10
7/12/2020 0.01
7/13/2020 0.00
7/14/2020 0.77
7/15/2020 0.03
7/16/2020 0.00
7/17/2020 0.07
7/18/2020 T
7/19/2020 0.00
7/20/2020 0.00
7/21/2020 0.00
7/22/2020 0.00
7/23/2020 0.65
7/24/2020 0.81
7/25/2020 T
7/26/2020 0.00
7/27/2020 0.00
7/28/2020 T
7/29/2020 0.08
7/30/2020 0.20
7/31/2020 0.05
8/1/2020 0.00
8/2/2020 0.00
8/3/2020 0.03
8/4/2020 T
8/5/2020 0.25
8/6/2020 0.00
8/7/2020 T
8/8/2020 0.03
8/9/2020 T
8/10/2020 T
8/11/2020 0.00
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 T
8/17/2020 0.00
8/18/2020 0.02
8/19/2020 0.02
8/20/2020 0.05
8/21/2020 0.00
8/22/2020 0.16
8/23/2020 0.05
8/24/2020 0.05
8/25/2020 T
8/26/2020 0.07
8/27/2020 0.00
8/28/2020 0.08
8/29/2020 0.48
8/30/2020 0.75
8/31/2020 0.00
9/1/2020 T
9/2/2020 0.04
9/3/2020 0.14
9/4/2020 T
9/5/2020 0.00
9/6/2020 0.00
9/7/2020 0.00
9/8/2020 0.00
9/9/2020 0.00
9/10/2020 0.00
9/11/2020 0.81
9/12/2020 0.00
9/13/2020 0.00
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 0.07
9/19/2020 0.00
9/20/2020 0.00
9/21/2020 0.00
9/22/2020 0.00
9/23/2020 0.00
9/24/2020 0.00
9/25/2020 0.00
9/26/2020 0.00
9/27/2020 0.00
9/28/2020 0.10
9/29/2020 0.00
9/30/2020 0.76



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/6/2019 6:30 AM 0.00 0.0 M M M
10/7/2019 6:40 AM 0.01 M M M M
10/8/2019 9:40 AM 0.43 M M M M
10/9/2019 8:00 AM T M M M M
10/10/2019 8:00 AM 0.00 0.0 M M M
10/11/2019 8:30 AM 0.00 0.0 M M M
10/12/2019 9:00 AM T M M M M
10/13/2019 6:30 AM T M M M M
10/14/2019 6:30 AM 0.00 0.0 M M M
10/15/2019 7:40 AM 0.00 0.0 M M M
10/16/2019 7:40 AM 0.00 0.0 M M M
10/17/2019 9:40 AM 2.22 M M M M
10/18/2019 8:30 AM 0.29 M M M M
10/19/2019 9:00 AM 0.00 0.0 M M M
10/20/2019 9:40 AM 0.00 0.0 M M M
10/21/2019 6:40 AM 0.06 M M M M
10/22/2019 8:45 AM T M M M M
10/23/2019 8:45 AM 0.77 M M M M
10/24/2019 9:00 AM 0.00 0.0 M M M
10/25/2019 8:20 AM 0.00 0.0 M M M
10/26/2019 8:20 AM 0.09 M M M M
10/27/2019 9:30 AM 0.04 M M M M
10/28/2019 6:40 AM 1.21 M M M M
10/29/2019 8:20 AM 0.02 M M M M
10/30/2019 9:30 AM T M M M M
10/31/2019 7:40 AM 0.15 M M M M
11/1/2019 12:22 PM 0.32 M M M M
11/2/2019 9:00 AM 0.00 0.0 M M M
11/3/2019 9:30 AM 0.00 0.0 M M M
11/4/2019 6:50 AM 0.00 0.0 M M M
11/5/2019 9:30 AM 0.00 0.0 M M M
11/6/2019 9:30 AM T M M M M
11/7/2019 8:00 AM 0.00 0.0 M M M
11/8/2019 8:30 AM 0.22 M M M M
11/9/2019 8:00 AM T T T M M
11/10/2019 10:00 AM 0.00 0.0 M M M
11/11/2019 6:40 AM 0.00 0.0 M M M
11/12/2019 7:50 AM 0.03 M M M M
11/13/2019 9:30 AM 0.08 M 0.80 M M Approximate measurement. I had to break the gauge that was iced up and lost about half of the ice in it.
11/14/2019 9:00 AM 0.00 0.0 M M M
11/15/2019 9:00 AM 0.00 0.0 M M M
11/16/2019 8:30 AM 0.00 0.0 M M M
11/17/2019 9:30 AM 0.00 0.0 M M M
11/18/2019 4:35 AM T T M M M Snowflakes in the air, no accumulation.
11/19/2019 9:45 AM 0.38 T M M M Accumulation of water already melted from sleet.
11/20/2019 9:00 AM 0.00 0.0 M M M
11/21/2019 9:30 AM 0.18 M M M M Frozen in the gauge.
11/22/2019 9:00 AM 0.03 M M M M
11/23/2019 8:00 AM 0.01 M M M M
11/24/2019 9:30 AM 0.18 M M M M
12/2/2019 9:00 AM 0.58 6.5 0.58 6.5 M
12/3/2019 9:15 AM 0.11 1.5 0.11 M M
12/4/2019 8:30 AM 0.04 1.0 0.40 M M
12/5/2019 9:00 AM 0.00 0.0 M M M
12/6/2019 8:30 AM T T M M M Several snow grains fell.
12/7/2019 9:30 AM 0.13 2.5 0.13 M M
12/8/2019 9:00 AM 0.00 0.0 M M M
12/9/2019 9:00 AM 0.00 0.0 M M M
12/10/2019 9:00 AM 0.73 M M M M
12/11/2019 9:00 AM 0.06 M M M M
12/12/2019 10:00 AM 0.00 0.0 M M M
12/13/2019 8:30 AM 0.00 0.0 M M M
12/14/2019 8:30 AM 1.66 M M M M
12/15/2019 9:00 AM 0.25 M M M M
12/16/2019 9:30 AM 0.00 0.0 M M M
12/17/2019 7:45 AM T T M M M Just a few snow grains.
12/18/2019 7:45 AM 0.32 6.0 0.32 M M
12/19/2019 8:45 AM T T T M M Trace of blowing snow.
12/20/2019 9:00 AM 0.00 0.0 M M M
12/21/2019 9:00 AM 0.00 0.0 M M M
12/22/2019 9:00 AM 0.00 0.0 M M M
12/23/2019 7:15 AM 0.00 0.0 M M M
12/24/2019 9:00 AM 0.00 0.0 M M M
12/25/2019 9:00 AM 0.00 0.0 M M M
12/26/2019 8:00 AM 0.00 0.0 M M M
12/27/2019 9:00 AM T M M M M Trace of ice and black ice.
12/28/2019 9:00 AM T 0.0 M M M
12/29/2019 9:00 AM 0.00 0.0 M M M
12/30/2019 6:50 AM 0.50 0.7 0.50 M M Accumulation from frozen slush in the gauge.
12/31/2019 10:00 AM 1.27 4.0 1.27 M M
1/1/2020 10:00 AM T M M M M
1/2/2020 9:30 AM 0.00 0.0 M M M
1/3/2020 9:00 AM 0.00 0.0 M M M
1/4/2020 9:00 AM 0.04 M M M M
1/5/2020 9:00 AM 0.32 M M M M
1/6/2020 6:40 AM T M M M M
1/7/2020 9:20 AM 0.04 1.1 0.04 M M
1/8/2020 9:20 AM 0.01 0.1 0.01 M M
1/9/2020 9:15 AM T T T M M
1/10/2020 8:00 AM 0.00 0.0 M M M
1/11/2020 8:40 AM 0.00 0.0 M M M
1/12/2020 9:25 AM 0.16 M M M M
1/13/2020 9:00 AM 0.00 0.0 M M M
1/14/2020 9:00 AM 0.00 0.0 M M M
1/15/2020 8:20 AM T M M M M
1/16/2020 9:30 AM 0.31 4.5 0.31 M M
1/17/2020 9:00 AM 0.01 M M M M Trace of snow over ice.
1/18/2020 9:00 AM 0.00 0.0 M M M
1/19/2020 8:45 AM 0.41 4.8 0.41 M M
1/20/2020 6:45 AM 0.00 0.0 M M M
1/21/2020 9:00 AM 0.00 0.0 M M M
1/22/2020 9:00 AM 0.00 0.0 M M M
1/23/2020 9:00 AM 0.00 0.0 M M M
1/24/2020 9:00 AM 0.00 0.0 M M M
1/25/2020 9:00 AM 0.00 0.0 M M M
1/26/2020 1:00 PM 0.80 M M M M
1/27/2020 8:30 AM 0.00 0.0 M M M
1/28/2020 9:00 AM T M M M M
1/29/2020 9:00 AM 0.00 0.0 M M M
1/30/2020 9:00 AM 0.00 0.0 M M M
1/31/2020 9:00 AM 0.00 0.0 M M M
2/1/2020 9:00 AM T T T M M Trace of snow grains.
2/2/2020 9:00 AM T M M M M Trace of water on the roads.
2/3/2020 9:00 AM 0.00 0.0 M M M
2/4/2020 7:30 AM 0.00 0.0 M M M
2/5/2020 9:00 AM 0.00 0.0 M M M
2/6/2020 9:00 AM 0.42 4.1 0.42 M M
2/7/2020 9:00 AM 0.28 M M M M About a half inch of snow from yesterday, the rest frozen rain.
2/8/2020 9:00 AM 0.53 M M M M
2/9/2020 9:00 AM T T T M M Trace of snow in the air.
2/10/2020 6:50 AM 0.10 2.0 0.10 M M
2/11/2020 9:00 AM 0.06 M M M M
2/12/2020 9:00 AM 0.02 T M M M Trace of morning snow on top of yesterday's showers.
2/13/2020 9:00 AM 0.21 2.5 0.21 M M
2/14/2020 9:00 AM 0.01 M M M M Melted snow turned to ice in the gauge.
2/15/2020 9:00 AM 0.00 0.0 M M M
2/16/2020 9:00 AM 0.00 0.0 M M M
2/17/2020 4:30 AM T M M M M Trace of precipitation or condensation on the street.
2/18/2020 9:00 AM T T T M M
2/19/2020 9:00 AM 0.52 4.5 0.52 M M 4.5 inches of snow, but it had already started melting.
2/20/2020 1:00 PM 0.00 0.0 M M M
2/21/2020 1:00 PM 0.00 0.0 M M M
2/22/2020 1:00 PM 0.00 0.0 M M M
2/23/2020 9:00 AM 0.00 0.0 M M M
2/24/2020 1:00 PM 0.00 0.0 M M M
2/25/2020 1:00 PM 0.00 0.0 M M M
2/26/2020 9:00 AM 0.00 0.0 M M M
2/27/2020 9:00 AM 0.87 M M M M
2/28/2020 9:00 AM 0.13 M M M M
2/29/2020 9:00 AM 0.00 0.0 M M M
3/1/2020 9:00 AM T T M M M Trace of snow at 1700 hours.
3/2/2020 7:30 AM T T M M M Dusting of snow starting about 0430.
3/3/2020 9:00 AM T M M M M
3/4/2020 7:30 AM 0.07 M M M M
3/5/2020 8:30 AM T M M M M
3/6/2020 9:00 AM 0.00 0.0 M M M
3/7/2020 8:30 AM T M M M M
3/8/2020 9:00 AM 0.00 0.0 M M M
3/9/2020 6:30 AM 0.00 0.0 M M M
3/10/2020 9:00 AM 0.00 0.0 M M M
3/11/2020 9:00 AM T M M M M
3/12/2020 9:00 AM 0.00 0.0 M M M
3/13/2020 8:20 AM 0.28 M M M M
3/14/2020 9:30 AM 0.54 M M M M
3/15/2020 9:00 AM 0.00 0.0 M M M
3/16/2020 9:00 AM 0.00 0.0 M M M
3/17/2020 8:45 AM T T M M M
3/18/2020 9:00 AM 0.01 T M M M Snow and rain.
3/19/2020 9:15 AM 0.19 1.0 0.19 M M Heavy wet snow.
3/20/2020 9:15 AM 0.17 M M M M
3/21/2020 9:15 AM T M M M M
3/22/2020 9:30 AM 0.00 0.0 M M M
3/23/2020 9:00 AM 0.00 0.0 M M M
3/24/2020 9:00 AM 0.67 6.5 0.67 M M
3/25/2020 9:00 AM 0.00 0.0 M M M
3/26/2020 9:00 AM 0.00 0.0 M M M
3/27/2020 9:00 AM 0.00 0.0 M M M
3/28/2020 8:00 AM 0.00 0.0 M M M
3/29/2020 9:15 AM 0.16 M M M M
3/30/2020 7:35 AM 0.86 T M M M Thundershowers. Trace of snow by morning.
3/31/2020 9:00 AM 0.19 T M M M
4/1/2020 9:00 AM 0.00 0.0 M M M
4/2/2020 9:00 AM T M M M M
4/3/2020 9:00 AM 0.55 M M M M
4/4/2020 9:00 AM 0.16 M M M M
4/5/2020 9:00 AM T M M M M
4/6/2020 8:00 AM T M M M M
4/7/2020 7:30 AM 0.00 0.0 M M M
4/8/2020 9:00 AM 0.00 0.0 M M M
4/9/2020 7:40 AM 0.00 0.0 M M M
4/10/2020 9:10 AM 1.17 M M M M
4/11/2020 8:30 AM 0.01 T M M M Sprinkling with a trace of snow.
4/12/2020 9:00 AM T M M M M
4/13/2020 9:25 AM 0.26 M M M M
4/14/2020 9:30 AM 0.68 M M M M
4/15/2020 9:00 AM 0.00 0.0 M M M
4/16/2020 9:00 AM 0.00 0.0 M M M
4/17/2020 9:00 AM T T M M M
4/18/2020 9:00 AM 0.04 T M M M Snow and rain.
4/19/2020 9:00 AM T M M M M
4/20/2020 9:00 AM 0.00 0.0 M M M
4/21/2020 9:00 AM 0.00 0.0 M M M
4/22/2020 9:00 AM 0.31 M M M M
4/23/2020 9:00 AM 0.00 0.0 M M M
4/24/2020 9:00 AM 0.00 0.0 M M M
4/25/2020 9:00 AM 0.00 0.0 M M M
4/26/2020 9:00 AM 0.00 0.0 M M M
4/27/2020 8:00 AM 0.28 M M M M
4/28/2020 9:00 AM 0.28 M M M M
4/29/2020 9:00 AM T M M M M
4/30/2020 9:30 AM 0.05 M M M M
5/1/2020 9:20 AM 1.17 M M M M
5/2/2020 9:00 AM 0.02 M M M M
5/3/2020 10:20 AM T M M M M
5/4/2020 7:30 AM 0.00 0.0 M M M
5/5/2020 8:00 AM T M M M M
5/6/2020 9:00 AM 0.00 0.0 M M M
5/7/2020 9:00 AM 0.00 0.0 M M M
5/8/2020 9:00 AM 0.00 0.0 M M M
5/9/2020 9:20 AM 0.20 T M M M
5/10/2020 7:10 AM T T M M M
5/11/2020 9:00 AM 0.00 0.0 M M M
5/12/2020 8:55 AM 0.39 M M M M
5/13/2020 8:00 AM 0.00 0.0 M M M
5/14/2020 9:00 AM 0.00 0.0 M M M
5/15/2020 9:00 AM 0.00 0.0 M M M
5/16/2020 9:00 AM 0.82 M M M M
5/17/2020 9:00 AM 0.00 0.0 M M M
5/18/2020 9:00 AM 0.01 M M M M
5/19/2020 9:00 AM 0.00 0.0 M M M
5/20/2020 9:00 AM 0.00 0.0 M M M
5/21/2020 9:00 AM 0.00 0.0 M M M
5/22/2020 9:00 AM 0.00 0.0 M M M
5/23/2020 9:00 AM 0.00 0.0 M M M
5/24/2020 9:00 AM 0.00 0.0 M M M
5/25/2020 6:25 AM T M M M M Light mist and fog.
5/26/2020 9:00 AM T M M M M
5/27/2020 9:00 AM 0.00 0.0 M M M
5/28/2020 9:00 AM 0.00 0.0 M M M
5/29/2020 9:00 AM 0.00 0.0 M M M
5/30/2020 9:00 AM T M M M M
5/31/2020 9:00 AM 0.00 0.0 M M M
6/1/2020 9:00 AM 0.00 0.0 M M M
6/2/2020 9:00 AM T M M M M
6/3/2020 9:00 AM 0.00 0.0 M M M
6/4/2020 9:00 AM T M M M M
6/5/2020 9:00 AM 0.00 0.0 M M M
6/6/2020 9:00 AM 0.00 0.0 M M M
6/7/2020 9:00 AM 0.10 M M M M
6/8/2020 9:00 AM 0.00 0.0 M M M
6/9/2020 9:00 AM 0.00 0.0 M M M
6/10/2020 9:00 AM 0.00 0.0 M M M
6/11/2020 9:30 AM 0.04 M M M M
6/12/2020 9:00 AM 0.24 M M M M All before 1400.
6/13/2020 9:00 AM 0.00 0.0 M M M
6/14/2020 9:00 AM 0.00 0.0 M M M
6/15/2020 8:00 AM 0.00 0.0 M M M
6/16/2020 9:00 AM 0.00 0.0 M M M
6/17/2020 9:00 AM 0.00 0.0 M M M
6/18/2020 9:00 AM 0.00 0.0 M M M
6/19/2020 9:00 AM 0.00 0.0 M M M
6/20/2020 9:00 AM 0.00 0.0 M M M
6/21/2020 9:00 AM T M M M M
6/22/2020 9:00 AM T M M M M
6/23/2020 9:00 AM T M M M M
6/24/2020 9:00 AM 0.00 0.0 M M M
6/25/2020 9:00 AM T M M M M
6/26/2020 9:00 AM 0.01 M M M M
6/27/2020 9:00 AM T M M M M
6/28/2020 9:00 AM T M M M M
6/29/2020 8:00 AM 0.97 M M M M
6/30/2020 9:00 AM 0.05 M M M M
7/1/2020 9:40 AM 0.42 M M M M
7/2/2020 9:00 AM 0.04 M M M M
7/3/2020 9:00 AM T M M M M
7/4/2020 9:00 AM 0.00 0.0 M M M
7/5/2020 9:00 AM T M M M M
7/6/2020 7:45 AM 0.50 M M M M
7/7/2020 8:00 AM 0.00 0.0 M M M
7/8/2020 9:00 AM T M M M M
7/9/2020 8:00 AM 0.01 M M M M
7/10/2020 9:00 AM T M M M M
7/11/2020 9:00 AM 0.10 M M M M
7/12/2020 9:00 AM 0.01 M M M M
7/13/2020 9:00 AM 0.00 0.0 M M M
7/14/2020 8:45 AM 0.77 M M M M
7/15/2020 10:00 AM 0.03 M M M M
7/16/2020 9:00 AM 0.00 0.0 M M M
7/17/2020 9:00 AM 0.07 M M M M
7/18/2020 9:00 AM T M M M M
7/19/2020 9:00 AM 0.00 0.0 M M M
7/20/2020 9:00 AM 0.00 0.0 M M M
7/21/2020 9:00 AM 0.00 0.0 M M M
7/22/2020 9:00 AM 0.00 0.0 M M M
7/23/2020 1:00 PM 0.65 M M M M Best estimate
7/24/2020 8:45 AM 0.81 M M M M
7/25/2020 8:30 AM T M M M M
7/26/2020 9:00 AM 0.00 0.0 M M M
7/27/2020 9:00 AM 0.00 0.0 M M M
7/28/2020 9:30 AM T M M M M
7/29/2020 9:00 AM 0.08 M M M M
7/30/2020 9:00 AM 0.20 M M M M Mostly overnight rain.
7/31/2020 9:00 AM 0.05 M M M M Rain showers from 1615 to 1730.
8/1/2020 9:00 AM 0.00 0.0 M M M
8/2/2020 9:15 AM 0.00 0.0 M M M
8/3/2020 9:00 AM 0.03 M M M M Scattered showers and T-storms 1200 thru the night.
8/4/2020 9:00 AM T M M M M
8/5/2020 9:00 AM 0.25 M M M M All accumulation before 1800.
8/6/2020 9:00 AM 0.00 0.0 M M M
8/7/2020 9:00 AM T M M M M
8/8/2020 9:15 AM 0.03 M M M M Estimate from two morning showers, 0700-0900.
8/9/2020 9:15 AM T M M M M
8/10/2020 9:00 AM T M M M M
8/11/2020 8:45 AM 0.00 0.0 M M M
8/12/2020 8:30 AM 0.00 0.0 M M M
8/13/2020 9:00 AM 0.00 0.0 M M M
8/14/2020 8:00 AM 0.00 0.0 M M M
8/15/2020 9:00 AM 0.00 0.0 M M M
8/16/2020 9:15 AM T 0.0 M M M Morning heavy mist.
8/17/2020 9:30 AM 0.00 0.0 M M M
8/18/2020 9:00 AM 0.02 M M M M Overnight sprinkles.
8/19/2020 8:00 AM 0.02 M M M M Passing showers 1700-1800.
8/20/2020 7:40 AM 0.05 M M M M Showers between 1700-1800.
8/21/2020 9:00 AM 0.00 0.0 M M M
8/22/2020 9:00 AM 0.16 M M M M Between 1500-1800.
8/23/2020 7:15 AM 0.05 M M M M 0900-1200 showers
8/24/2020 9:00 AM 0.05 M M M M Intermittent showers day and night.
8/25/2020 9:00 AM T 0.0 M M M
8/26/2020 9:00 AM 0.07 M M M M
8/27/2020 9:00 AM 0.00 0.0 M M M
8/28/2020 6:50 AM 0.08 M M M M Drizzles late afternoon into night.
8/29/2020 8:45 AM 0.48 M M M M Mostly overnight rain.
8/30/2020 7:20 AM 0.75 M M M M
8/31/2020 9:00 AM 0.00 0.0 M M M
9/1/2020 9:00 AM T M M M M
9/2/2020 9:00 AM 0.04 M M M M Morning rain before observation.
9/3/2020 9:30 AM 0.14 M M M M Drizzles throughout the day.
9/4/2020 9:00 AM T 0.0 M M M
9/5/2020 9:00 AM 0.00 0.0 M M M
9/6/2020 9:00 AM 0.00 0.0 M M M
9/7/2020 9:00 AM 0.00 0.0 M M M
9/8/2020 9:00 AM 0.00 0.0 M M M
9/9/2020 8:30 AM 0.00 0.0 M M M
9/10/2020 8:45 AM 0.00 0.0 M M M
9/11/2020 8:40 AM 0.81 M M M M
9/12/2020 9:00 AM 0.00 0.0 M M M
9/13/2020 9:00 AM 0.00 0.0 M M M
9/14/2020 1:00 PM 0.00 0.0 M M M
9/15/2020 1:00 PM 0.00 0.0 M M M
9/16/2020 1:00 PM 0.00 0.0 M M M
9/17/2020 9:00 AM 0.00 0.0 M M M
9/18/2020 9:00 AM 0.07 M M M M Mostly overnight drizzle.
9/19/2020 9:00 AM 0.00 0.0 M M M
9/20/2020 9:00 AM 0.00 0.0 M M M
9/21/2020 9:00 AM 0.00 0.0 M M M
9/22/2020 9:00 AM 0.00 0.0 M M M
9/23/2020 9:00 AM 0.00 0.0 M M M
9/24/2020 9:00 AM 0.00 0.0 M M M
9/25/2020 9:00 AM 0.00 0.0 M M M
9/26/2020 9:00 AM 0.00 0.0 M M M
9/27/2020 9:00 AM 0.00 0.0 M M M
9/28/2020 9:00 AM 0.10 M M M M
9/29/2020 9:00 AM 0.00 0.0 M M M
9/30/2020 10:00 AM 0.76 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/25/2019 10/05/2019 9:00 AM 11 0.48 M M
11/25/2019 12/01/2019 9:30 AM 7 2.72 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