Station Overview Station Location
Station Number NH-MR-52 Latitude 43.4088660031557
Station Name New London 1.8 SE Longitude -71.9500114023685
County Merrimack Elevation (ft) 976



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 17 4.36 5.10 18 5.10 18 0.00 0 0 14 0 0.0 0 0
Nov 17 4.15 1.27 18 1.27 18 0.00 0 0 7 3 0.0 0 0
Dec 17 3.58 4.21 17 4.21 17 0.00 0 0 8 4 12.4 3 0
Jan 18 3.24 5.33 20 5.33 20 0.00 0 0 6 4 12.0 3 0
Feb 18 3.01 3.44 19 3.44 19 0.00 0 0 10 0 18.3 5 0
March 18 3.63 3.03 23 3.03 23 0.00 0 0 12 0 24.7 9 0
April 18 3.79 4.09 18 4.09 18 0.00 0 0 13 0 2.1 2 0
May 18 3.89 1.59 17 1.59 17 0.00 0 0 9 1 0.0 0 0
June 18 4.32 2.96 16 2.96 16 0.00 0 0 12 0 0.0 0 0
July 18 4.37 4.52 15 4.52 15 0.00 0 0 13 1 0.0 0 0
Aug 18 3.96 5.99 15 5.99 15 0.00 0 0 14 1 0.0 0 0
Sept 18 3.81 0.30 2 0.30 2 0.00 0 0 2 0 0.0 0 0
Water Year Totals: 46.11" 41.83" 198 days 41.83" 198 0.00" 0 days 0 120 days 14 days 69.5" 22 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
10/1/2017 0.18
10/2/2017 0.02
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017 0.03
10/9/2017 0.19
10/10/2017 0.71
10/11/2017 0.01
10/12/2017 0.12
10/13/2017 0.01
10/14/2017
10/15/2017
10/16/2017 0.09
10/17/2017
10/18/2017
10/19/2017
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.02
10/25/2017
10/26/2017
10/27/2017 M
10/28/2017 0.02
10/29/2017 0.06
10/30/2017 3.44
10/31/2017 0.20
11/1/2017 0.02
11/2/2017 0.06
11/3/2017
11/4/2017 0.00
11/5/2017
11/6/2017 0.11
11/7/2017 0.34
11/8/2017 0.00
11/9/2017 0.00
11/10/2017 T
11/11/2017
11/12/2017
11/13/2017
11/14/2017 0.15
11/15/2017
11/16/2017
11/17/2017 0.24
11/18/2017 0.00
11/19/2017 0.35
11/20/2017 T
11/21/2017 0.00
11/22/2017
11/23/2017
11/24/2017 0.00
11/25/2017
11/26/2017 0.00
11/27/2017 T
11/28/2017
11/29/2017 0.00
11/30/2017
12/1/2017 0.19
12/2/2017
12/3/2017
12/4/2017
12/5/2017
12/6/2017 0.88
12/7/2017 0.00
12/8/2017
12/9/2017 0.00
12/10/2017 0.25
12/11/2017 T
12/12/2017
12/13/2017 0.94
12/14/2017
12/15/2017
12/16/2017
12/17/2017
12/18/2017
12/19/2017 0.12
12/20/2017 T
12/21/2017 0.00
12/22/2017
12/23/2017 0.56
12/24/2017 0.76
12/25/2017
12/26/2017 0.51
12/27/2017
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 T
12/31/2017 T
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018
1/5/2018 1.29
1/6/2018 0.00
1/7/2018
1/8/2018 T
1/9/2018 T
1/10/2018 T
1/11/2018 0.00
1/12/2018
1/13/2018 2.58
1/14/2018 0.06
1/15/2018
1/16/2018
1/17/2018 0.23
1/18/2018 0.14
1/19/2018 0.00
1/20/2018 0.00
1/21/2018
1/22/2018 T
1/23/2018
1/24/2018 1.03
1/25/2018
1/26/2018
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 0.00
1/30/2018
1/31/2018
2/1/2018
2/2/2018 0.12
2/3/2018
2/4/2018 0.00
2/5/2018 0.73
2/6/2018
2/7/2018
2/8/2018 1.08
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 0.09
2/12/2018 0.41
2/13/2018 0.00
2/14/2018
2/15/2018
2/16/2018 0.07
2/17/2018
2/18/2018 0.28
2/19/2018
2/20/2018 0.00
2/21/2018
2/22/2018 0.00
2/23/2018 0.10
2/24/2018 0.20
2/25/2018 0.00
2/26/2018 0.36
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 0.19
3/3/2018 0.37
3/4/2018 0.00
3/5/2018 0.12
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.96
3/9/2018 0.14
3/10/2018 0.05
3/11/2018
3/12/2018
3/13/2018 0.07
3/14/2018 0.71
3/15/2018 0.24
3/16/2018 0.00
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018 0.02
3/26/2018 0.00
3/27/2018
3/28/2018 0.00
3/29/2018
3/30/2018 0.12
3/31/2018 0.04
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018 0.42
4/5/2018 0.31
4/6/2018 0.00
4/7/2018
4/8/2018 0.00
4/9/2018
4/10/2018
4/11/2018 0.03
4/12/2018 0.00
4/13/2018 0.22
4/14/2018
4/15/2018 0.04
4/16/2018 0.69
4/17/2018 1.22
4/18/2018
4/19/2018 0.07
4/20/2018
4/21/2018 0.03
4/22/2018
4/23/2018 0.00
4/24/2018 0.00
4/25/2018
4/26/2018 0.43
4/27/2018 0.08
4/28/2018 0.19
4/29/2018
4/30/2018 0.36
5/1/2018 0.32
5/2/2018 0.00
5/3/2018
5/4/2018
5/5/2018 0.14
5/6/2018 T
5/7/2018 0.06
5/8/2018 0.00
5/9/2018
5/10/2018 0.00
5/11/2018
5/12/2018 0.00
5/13/2018
5/14/2018
5/15/2018
5/16/2018 0.05
5/17/2018
5/18/2018
5/19/2018 0.00
5/20/2018 0.32
5/21/2018 0.05
5/22/2018
5/23/2018 0.21
5/24/2018
5/25/2018 0.00
5/26/2018
5/27/2018 0.42
5/28/2018 0.02
5/29/2018
5/30/2018 0.00
5/31/2018
6/1/2018
6/2/2018 0.03
6/3/2018
6/4/2018 0.38
6/5/2018 0.40
6/6/2018 0.07
6/7/2018
6/8/2018 0.00
6/9/2018
6/10/2018
6/11/2018 0.00
6/12/2018
6/13/2018 0.00
6/14/2018 0.28
6/15/2018 0.08
6/16/2018 0.03
6/17/2018
6/18/2018
6/19/2018 0.18
6/20/2018
6/21/2018
6/22/2018
6/23/2018 0.00
6/24/2018 0.30
6/25/2018 0.07
6/26/2018
6/27/2018
6/28/2018 0.87
6/29/2018 0.27
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018
7/2/2018
7/3/2018 0.00
7/4/2018
7/5/2018
7/6/2018
7/7/2018 0.29
7/8/2018
7/9/2018
7/10/2018
7/11/2018 0.01
7/12/2018
7/13/2018
7/14/2018
7/15/2018 0.08
7/16/2018 0.01
7/17/2018 0.02
7/18/2018 0.85
7/19/2018
7/20/2018
7/21/2018
7/22/2018 T
7/23/2018 1.22
7/24/2018 0.86
7/25/2018 0.28
7/26/2018 0.75
7/27/2018 0.04
7/28/2018 0.08
7/29/2018 0.03
7/30/2018
7/31/2018
8/1/2018
8/2/2018 0.63
8/3/2018
8/4/2018 1.47
8/5/2018 0.38
8/6/2018
8/7/2018
8/8/2018 0.08
8/9/2018 0.96
8/10/2018
8/11/2018
8/12/2018 0.54
8/13/2018 0.03
8/14/2018 0.41
8/15/2018 0.08
8/16/2018
8/17/2018
8/18/2018 0.36
8/19/2018 0.05
8/20/2018
8/21/2018
8/22/2018 0.09
8/23/2018 0.74
8/24/2018 T
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018 0.17
8/31/2018
9/1/2018 0.02
9/2/2018
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018 0.28
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.18 M M M M
10/2/2017 7:00 AM 0.02 M M M M
10/8/2017 7:00 AM 0.03 M M M M
10/9/2017 7:00 AM 0.19 M M M M
10/10/2017 7:00 AM 0.71 M M M M
10/11/2017 7:00 AM 0.01 M M M M
10/12/2017 7:00 AM 0.12 M M M M
10/13/2017 7:00 AM 0.01 M M M M
10/16/2017 7:00 AM 0.09 M M M M
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M
10/23/2017 7:00 AM 0.00 0.0 M M M
10/24/2017 7:00 AM 0.02 M M M M
10/27/2017 7:00 AM M M M M M Three-day total. {EDIT: Observer reported 4.37 of new precip but indicated in the notes that this was a multi-day report instead of a 24 hour report. Changed report of 4.37 to NA and entered a multi-day report for this time frame until observer can be contacted to verify. Submission Time Before EDIT: 10/27/2017 7:13 AM CoCoSTAFF DNT}
10/28/2017 7:00 AM 0.02 M M M M
10/29/2017 7:00 AM 0.06 M M M M
10/30/2017 7:00 AM 3.44 M M M M
10/31/2017 7:00 AM 0.20 M M M M
11/1/2017 7:00 AM 0.02 M M M M
11/2/2017 7:00 AM 0.06 M M M M
11/4/2017 7:00 AM 0.00 0.0 M M M
11/6/2017 7:00 AM 0.11 M M M M
11/7/2017 7:00 AM 0.34 M M M M
11/8/2017 7:00 AM 0.00 0.0 M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM T M M M M Snow Flurries.
11/14/2017 7:00 AM 0.15 M M M M Snowfall 1/4"
11/17/2017 7:00 AM 0.24 M M M M
11/18/2017 7:00 AM 0.00 0.0 M M M
11/19/2017 7:00 AM 0.35 M M M M
11/20/2017 7:00 AM T M M M M Snow Flurries
11/21/2017 7:00 AM 0.00 0.0 M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM T M M M M Snow Squalls
11/29/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.19 M M M M
12/6/2017 7:00 AM 0.88 M M M M
12/7/2017 7:00 AM 0.00 0.0 M M M
12/9/2017 7:00 AM 0.00 0.0 M M M
12/10/2017 7:00 AM 0.25 M M M M 4" of new snow.
12/11/2017 7:00 AM T M M M M
12/13/2017 7:00 AM 0.94 10.8 M M M
12/19/2017 7:00 AM 0.12 1.5 M M M
12/20/2017 7:00 AM T 0.1 M M M
12/21/2017 7:00 AM 0.00 0.0 M M M
12/23/2017 7:00 AM 0.56 M M M M
12/24/2017 7:00 AM 0.76 M M M M
12/26/2017 7:00 AM 0.51 M M M M (two-day total)
12/28/2017 7:00 AM 0.00 0.0 M M M -16ºF
12/29/2017 7:00 AM 0.00 0.0 M M M
12/30/2017 7:00 AM T M M M M
12/31/2017 7:00 AM T M M M M -15º
1/1/2018 7:00 AM 0.00 0.0 M M M -18º
1/2/2018 7:00 AM 0.00 0.0 M M M -17º
1/3/2018 7:00 AM 0.00 0.0 M M M 15º
1/5/2018 7:00 AM 1.29 8.0 1.29 M M
1/6/2018 7:00 AM 0.00 0.0 M M M -14º
1/8/2018 7:00 AM T M M M M
1/9/2018 7:00 AM T M M M M
1/10/2018 7:00 AM T M M M M
1/11/2018 7:00 AM 0.00 0.0 M M M
1/13/2018 7:00 AM 2.58 M M M M
1/14/2018 7:00 AM 0.06 M M M M
1/17/2018 7:00 AM 0.23 2.5 M M M
1/18/2018 7:00 AM 0.14 1.5 M M M
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/22/2018 7:00 AM T M M M M
1/24/2018 7:00 AM 1.03 M M M M Freezing Rain.
1/27/2018 7:00 AM 0.00 0.0 M M M
1/28/2018 7:00 AM 0.00 0.0 M M M
1/29/2018 7:00 AM 0.00 0.0 M M M
2/2/2018 7:00 AM 0.12 M M M M
2/4/2018 7:00 AM 0.00 0.0 M M M
2/5/2018 7:00 AM 0.73 1.7 M M M Mixed snow and rain.
2/8/2018 7:00 AM 1.08 9.0 M M M
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.00 0.0 M M M
2/11/2018 7:00 AM 0.09 M M M M
2/12/2018 7:00 AM 0.41 M M M M
2/13/2018 7:00 AM 0.00 0.0 M M M
2/16/2018 7:00 AM 0.07 M M M M
2/18/2018 7:00 AM 0.28 4.9 M M M
2/20/2018 7:00 AM 0.00 0.0 M M M
2/22/2018 7:00 AM 0.00 0.0 M M M
2/23/2018 7:00 AM 0.10 0.7 M M M
2/24/2018 7:00 AM 0.20 M M M M
2/25/2018 7:00 AM 0.00 0.0 M M M
2/26/2018 7:00 AM 0.36 2.0 M M M Mixed snow and sleet and freezing rain.
2/27/2018 7:00 AM 0.00 0.0 M M M
2/28/2018 7:00 AM 0.00 0.0 M M M
3/1/2018 7:00 AM 0.00 0.0 M M M
3/2/2018 7:00 AM 0.19 2.0 M M M
3/3/2018 7:00 AM 0.37 M M M M
3/4/2018 7:00 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.12 1.0 M M M
3/6/2018 7:00 AM 0.00 0.0 M M M
3/7/2018 7:00 AM 0.00 0.0 M M M
3/8/2018 7:00 AM 0.96 10.0 M M M
3/9/2018 7:00 AM 0.14 1.0 M M M
3/10/2018 7:00 AM 0.05 0.1 M M M
3/13/2018 7:00 AM 0.07 1.2 M M M
3/14/2018 7:00 AM 0.71 7.9 M M M
3/15/2018 7:00 AM 0.24 1.3 M M M
3/16/2018 7:00 AM 0.00 0.0 M M M
3/17/2018 7:00 AM 0.00 0.0 M M M
3/18/2018 7:00 AM 0.00 0.0 M M M
3/19/2018 7:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/25/2018 7:00 AM 0.02 0.2 M M M
3/26/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.00 0.0 M M M
3/30/2018 7:00 AM 0.12 M M M M
3/31/2018 7:00 AM 0.04 M M M M
4/4/2018 7:00 AM 0.42 M M M M
4/5/2018 7:00 AM 0.31 M M M M
4/6/2018 7:00 AM 0.00 0.0 M M M
4/8/2018 7:00 AM 0.00 0.0 M M M
4/11/2018 7:00 AM 0.03 0.3 M M M
4/12/2018 7:00 AM 0.00 0.0 M M M
4/13/2018 7:00 AM 0.22 M M M M
4/15/2018 7:00 AM 0.04 M M M M Sleet
4/16/2018 7:00 AM 0.69 M M M M Sleet and freezing rain.
4/17/2018 7:00 AM 1.22 1.8 M M M Sleet and Freezing Rain
4/19/2018 7:00 AM 0.07 M M M M
4/21/2018 7:00 AM 0.03 M M M M
4/23/2018 7:00 AM 0.00 0.0 M M M
4/24/2018 7:00 AM 0.00 0.0 M M M
4/26/2018 7:00 AM 0.43 M M M M
4/27/2018 7:00 AM 0.08 M M M M
4/28/2018 7:00 AM 0.19 M M M M
4/30/2018 7:00 AM 0.36 M M M M
5/1/2018 7:00 AM 0.32 M M M M
5/2/2018 7:00 AM 0.00 0.0 M M M
5/5/2018 7:00 AM 0.14 M M M M
5/6/2018 7:00 AM T M M M M
5/7/2018 7:00 AM 0.06 M M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/12/2018 7:00 AM 0.00 0.0 M M M
5/16/2018 7:00 AM 0.05 M M M M
5/19/2018 7:00 AM 0.00 0.0 M M M
5/20/2018 7:00 AM 0.32 M M M M
5/21/2018 7:00 AM 0.05 M M M M
5/23/2018 7:00 AM 0.21 M M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 7:00 AM 0.42 M M M M
5/28/2018 7:00 AM 0.02 M M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
6/2/2018 7:00 AM 0.03 M M M M
6/4/2018 7:00 AM 0.38 M M M M
6/5/2018 7:00 AM 0.40 M M M M
6/6/2018 7:00 AM 0.07 M M M M
6/8/2018 7:00 AM 0.00 0.0 M M M
6/11/2018 7:00 AM 0.00 0.0 M M M
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.28 M M M M
6/15/2018 7:00 AM 0.08 M M M M
6/16/2018 7:00 AM 0.03 M M M M
6/19/2018 7:00 AM 0.18 M M M M
6/23/2018 7:00 AM 0.00 0.0 M M M
6/24/2018 7:00 AM 0.30 M M M M
6/25/2018 7:00 AM 0.07 M M M M
6/28/2018 7:00 AM 0.87 M M M M
6/29/2018 7:00 AM 0.27 M M M M
7/3/2018 7:00 AM 0.00 0.0 M M M
7/7/2018 7:00 AM 0.29 M M M M
7/11/2018 7:00 AM 0.01 M M M M
7/15/2018 7:00 AM 0.08 M M M M
7/16/2018 7:00 AM 0.01 0.0 M M M
7/17/2018 7:00 AM 0.02 M M M M
7/18/2018 7:00 AM 0.85 M M M M
7/22/2018 7:00 AM T M M M M
7/23/2018 7:00 AM 1.22 M M M M
7/24/2018 7:00 AM 0.86 M M M M
7/25/2018 7:00 AM 0.28 M M M M
7/26/2018 7:00 AM 0.75 M M M M
7/27/2018 7:00 AM 0.04 M M M M
7/28/2018 7:00 AM 0.08 M M M M
7/29/2018 7:00 AM 0.03 M M M M
8/2/2018 7:00 AM 0.63 M M M M
8/4/2018 7:00 AM 1.47 M M M M
8/5/2018 7:00 AM 0.38 M M M M
8/8/2018 7:00 AM 0.08 M M M M
8/9/2018 7:00 AM 0.96 M M M M
8/12/2018 7:00 AM 0.54 M M M M
8/13/2018 7:00 AM 0.03 M M M M
8/14/2018 7:00 AM 0.41 M M M M
8/15/2018 7:00 AM 0.08 M M M M
8/18/2018 7:00 AM 0.36 M M M M
8/19/2018 7:00 AM 0.05 M M M M
8/22/2018 7:00 AM 0.09 M M M M
8/23/2018 7:00 AM 0.74 M M M M
8/24/2018 7:00 AM T M M M M
8/30/2018 7:00 AM 0.17 M M M M
9/1/2018 7:00 AM 0.02 M M M M
9/7/2018 7:00 AM 0.28 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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