Station Overview Station Location
Station Number NH-GR-1 Latitude 43.5949
Station Name Bristol 0.4 SSE Longitude -71.7414
County Grafton Elevation (ft) 502



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 4.54 8.33 31 8.33 31 0.00 0 0 13 2 0.0 0 0
Nov 17 4.30 1.49 30 1.49 30 0.00 0 0 11 7 2.3 5 3
Dec 17 3.83 4.06 31 4.06 31 0.00 0 0 13 6 28.0 10 22
Jan 18 3.31 4.80 31 4.80 31 0.00 0 0 8 9 13.3 6 31
Feb 18 3.08 3.09 28 3.09 28 0.00 0 0 12 4 23.2 9 28
March 18 3.70 2.37 31 2.37 31 0.00 0 0 11 4 22.7 8 25
April 18 3.86 5.15 30 5.15 30 0.00 0 0 15 2 4.2 4 5
May 18 4.34 1.46 31 1.46 31 0.00 0 0 8 3 0.0 0 0
June 18 4.53 3.78 30 3.78 30 0.00 0 0 11 1 0.0 0 0
July 18 4.33 3.68 31 3.68 31 0.00 0 0 10 2 0.0 0 0
Aug 18 4.17 4.98 31 4.98 31 0.00 0 0 14 1 0.0 0 0
Sept 18 3.98 3.82 30 3.82 30 0.00 0 0 12 2 0.0 0 0
Water Year Totals: 47.97" 47.01" 365 days 47.01" 365 0.00" 0 days 0 138 days 43 days 93.7" 42 days 114 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 0.06
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.01
10/6/2017 0.00
10/7/2017 0.03
10/8/2017 T
10/9/2017 0.15
10/10/2017 1.05
10/11/2017 0.00
10/12/2017 0.10
10/13/2017 0.00
10/14/2017 0.00
10/15/2017 0.00
10/16/2017 T
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.01
10/25/2017 1.85
10/26/2017 1.27
10/27/2017 1.01
10/28/2017 0.00
10/29/2017 0.03
10/30/2017 2.49
10/31/2017 0.27
11/1/2017 T
11/2/2017 0.13
11/3/2017 0.04
11/4/2017 T
11/5/2017 0.00
11/6/2017 0.10
11/7/2017 0.14
11/8/2017 0.00
11/9/2017 0.00
11/10/2017 T
11/11/2017 T
11/12/2017 0.00
11/13/2017 0.00
11/14/2017 0.14
11/15/2017 0.00
11/16/2017 0.02
11/17/2017 0.40
11/18/2017 0.00
11/19/2017 0.39
11/20/2017 0.07
11/21/2017 T
11/22/2017 0.00
11/23/2017 0.05
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 T
11/28/2017 0.01
11/29/2017 0.00
11/30/2017 T
12/1/2017 0.15
12/2/2017 T
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.98
12/7/2017 0.00
12/8/2017 T
12/9/2017 0.00
12/10/2017 0.22
12/11/2017 T
12/12/2017 0.12
12/13/2017 0.87
12/14/2017 T
12/15/2017 0.00
12/16/2017 0.00
12/17/2017 0.01
12/18/2017 T
12/19/2017 0.10
12/20/2017 0.05
12/21/2017 0.00
12/22/2017 T
12/23/2017 0.52
12/24/2017 0.72
12/25/2017 0.10
12/26/2017 0.21
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.01
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 T
1/5/2018 0.90
1/6/2018 T
1/7/2018 T
1/8/2018 T
1/9/2018 0.00
1/10/2018 0.02
1/11/2018 0.02
1/12/2018 T
1/13/2018 2.50
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 T
1/17/2018 0.20
1/18/2018 0.13
1/19/2018 T
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 T
1/23/2018 0.23
1/24/2018 0.80
1/25/2018 T
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 0.00
1/30/2018 0.00
1/31/2018 0.00
2/1/2018 T
2/2/2018 0.13
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 0.58
2/6/2018 0.00
2/7/2018 0.05
2/8/2018 1.14
2/9/2018 0.00
2/10/2018 T
2/11/2018 T
2/12/2018 0.30
2/13/2018 0.00
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.02
2/17/2018 0.02
2/18/2018 0.24
2/19/2018 0.00
2/20/2018 0.02
2/21/2018 0.00
2/22/2018 T
2/23/2018 0.03
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 0.20
3/3/2018 0.22
3/4/2018 0.00
3/5/2018 0.08
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.78
3/9/2018 0.13
3/10/2018 T
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.01
3/14/2018 0.72
3/15/2018 0.02
3/16/2018 T
3/17/2018 T
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.02
3/26/2018 0.00
3/27/2018 0.00
3/28/2018 T
3/29/2018 0.00
3/30/2018 0.16
3/31/2018 0.03
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.00
4/3/2018 0.00
4/4/2018 0.34
4/5/2018 0.28
4/6/2018 0.00
4/7/2018 0.19
4/8/2018 0.00
4/9/2018 0.00
4/10/2018 0.00
4/11/2018 0.02
4/12/2018 T
4/13/2018 0.33
4/14/2018 0.02
4/15/2018 0.12
4/16/2018 0.82
4/17/2018 1.43
4/18/2018 0.06
4/19/2018 0.00
4/20/2018 0.00
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 T
4/26/2018 0.85
4/27/2018 0.20
4/28/2018 0.15
4/29/2018 0.08
4/30/2018 0.26
5/1/2018 0.28
5/2/2018 T
5/3/2018 0.00
5/4/2018 0.22
5/5/2018 0.26
5/6/2018 0.00
5/7/2018 0.04
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.00
5/12/2018 0.00
5/13/2018 T
5/14/2018 0.00
5/15/2018 0.00
5/16/2018 0.00
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.00
5/20/2018 0.45
5/21/2018 0.01
5/22/2018 0.00
5/23/2018 0.15
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.05
5/28/2018 0.00
5/29/2018 T
5/30/2018 0.00
5/31/2018 0.00
6/1/2018 0.00
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.23
6/5/2018 0.35
6/6/2018 0.16
6/7/2018 0.01
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 0.00
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.40
6/15/2018 T
6/16/2018 0.05
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.19
6/20/2018 0.00
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 0.00
6/24/2018 0.57
6/25/2018 0.24
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 1.43
6/29/2018 0.15
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.11
7/7/2018 0.39
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 T
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.02
7/16/2018 T
7/17/2018 0.00
7/18/2018 0.74
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 0.00
7/23/2018 1.18
7/24/2018 0.45
7/25/2018 0.05
7/26/2018 0.63
7/27/2018 0.03
7/28/2018 0.08
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.52
8/3/2018 0.00
8/4/2018 0.34
8/5/2018 0.19
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.08
8/9/2018 0.15
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 0.61
8/13/2018 0.45
8/14/2018 0.44
8/15/2018 0.01
8/16/2018 T
8/17/2018 0.00
8/18/2018 0.69
8/19/2018 0.03
8/20/2018 0.00
8/21/2018 0.00
8/22/2018 0.39
8/23/2018 0.92
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.16
8/31/2018 0.00
9/1/2018 0.00
9/2/2018 0.00
9/3/2018 0.00
9/4/2018 0.01
9/5/2018 0.00
9/6/2018 0.00
9/7/2018 0.14
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.00
9/11/2018 1.17
9/12/2018 0.12
9/13/2018 0.04
9/14/2018 T
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.14
9/19/2018 0.45
9/20/2018 T
9/21/2018 0.00
9/22/2018 0.02
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.00
9/26/2018 1.36
9/27/2018 0.29
9/28/2018 0.07
9/29/2018 0.01
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.06 M M M M
10/2/2017 7:00 AM 0.00 0.0 M M M
10/3/2017 7:00 AM 0.00 0.0 M M M
10/4/2017 7:00 AM 0.00 0.0 M M M
10/5/2017 7:00 AM 0.01 M M M M
10/6/2017 7:00 AM 0.00 0.0 M M M
10/7/2017 7:00 AM 0.03 M M M M
10/8/2017 7:00 AM T M M M M Very spotty rainfall, some close areas received more than I did
10/9/2017 7:00 AM 0.15 M M M M
10/10/2017 7:00 AM 1.05 M M M M Remnants of Nate
10/11/2017 7:00 AM 0.00 0.0 M M M
10/12/2017 7:00 AM 0.10 M M M M
10/13/2017 7:00 AM 0.00 0.0 M M M
10/14/2017 7:00 AM 0.00 0.0 M M M
10/15/2017 7:00 AM 0.00 0.0 M M M
10/16/2017 7:00 AM T M M M M
10/17/2017 7:00 AM 0.00 0.0 M M M First frost this morning 10/17/17, low temp of 30.6F
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 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 0.01 M M M M
10/25/2017 7:00 AM 1.85 M M M M
10/26/2017 7:00 AM 1.27 M M M M
10/27/2017 7:00 AM 1.01 M M M M 4.14" total for recent 3 day rain event. Lake is up 9.8" and still rising
10/28/2017 7:00 AM 0.00 0.0 M M M
10/29/2017 8:00 AM 0.03 M M M M
10/30/2017 7:00 AM 2.49 M M M M Localized flooding, High winds early this morning caused power outages. Power out in many areas, roads closed from flooding, Trees and wires across roads.
10/31/2017 7:00 AM 0.27 M M M M Many close by areas received substantially more rain. Much flooding in the area, roads washed out. Rivers and streams over their banks. Lake is at record heights.
11/1/2017 7:00 AM T M M M M
11/2/2017 7:00 AM 0.13 M M M M
11/3/2017 7:00 AM 0.04 M M M M
11/4/2017 7:00 AM T M M M M
11/5/2017 7:00 AM 0.00 0.0 M M M
11/6/2017 7:00 AM 0.10 M M M M
11/7/2017 7:00 AM 0.14 M M M M
11/8/2017 7:00 AM 0.00 0.0 M 0.0 M Some in the immediate area received their first snow flakes. None here
11/9/2017 7:00 AM 0.00 0.0 M 0.0 M Mighty frosty this morning. 22F for a low this morning. First hard freeze here this season.
11/10/2017 8:00 AM T T T 0.0 0.00 My first snow flakes of the season this morning. Average over last 24 years is 11/2. Earliest 10/13/2009, latest 11/17/1998. Also had a trace of rain.
11/11/2017 7:00 AM T T 0.00 0.0 0.00 Few snow flurries off & on throughout the day
11/12/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/13/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/14/2017 7:00 AM 0.14 1.1 0.14 1.0 M
11/15/2017 7:00 AM 0.00 0.0 M 0.0 M
11/16/2017 7:00 AM 0.02 0.1 0.02 0.1 0.02
11/17/2017 7:00 AM 0.40 0.7 0.20 0.0 M Started as snow, turned to rain. Snow melted, only a trace in shaded areas.
11/18/2017 7:00 AM 0.00 0.0 M 0.0 M
11/19/2017 8:00 AM 0.39 0.0 M 0.0 M
11/20/2017 7:00 AM 0.07 0.3 0.02 0.3 0.02 Surprise light snow early this morning. Must be some lake effect that traveled from NY. .05" Rain early yesterday morning just after yesterdays's observation
11/21/2017 7:00 AM T T M 0.0 M A few snow flurries during the observation period
11/22/2017 7:00 AM 0.00 0.0 M 0.0 M
11/23/2017 7:00 AM 0.05 0.0 M 0.0 M
11/24/2017 7:00 AM 0.00 0.0 M 0.0 M
11/25/2017 7:00 AM 0.00 0.0 M 0.0 M
11/26/2017 7:00 AM 0.00 0.0 M 0.0 M
11/27/2017 7:00 AM T T T T T
11/28/2017 7:00 AM 0.01 0.1 0.01 0.0 0.00 Snow melted during obs period
11/29/2017 7:00 AM 0.00 0.0 M 0.0 M
11/30/2017 7:00 AM T 0.0 M 0.0 M
12/1/2017 7:00 AM 0.15 0.0 M 0.0 M
12/2/2017 7:00 AM T 0.0 M 0.0 M
12/3/2017 7:00 AM 0.00 0.0 M 0.0 M
12/4/2017 7:00 AM 0.00 0.0 M 0.0 M
12/5/2017 7:00 AM 0.00 0.0 M 0.0 M
12/6/2017 7:00 AM 0.98 0.0 M 0.0 M
12/7/2017 7:00 AM 0.00 0.0 M 0.0 M
12/8/2017 7:00 AM T T M 0.0 M Very few snow flurries, melted as it landed
12/9/2017 7:00 AM 0.00 0.0 M 0.0 M
12/10/2017 7:00 AM 0.22 4.0 0.22 4.0 0.22
12/11/2017 7:00 AM T T T 3.0 M
12/12/2017 7:00 AM 0.12 1.2 0.12 3.0 M
12/13/2017 7:00 AM 0.87 9.3 0.87 12.0 M Total storm 10.5" snow, .99" melted precip.
12/14/2017 7:00 AM T T T 11.0 M few snow flurries.
12/15/2017 7:00 AM 0.00 0.0 M 10.0 M
12/16/2017 7:00 AM 0.00 0.0 M 9.0 M
12/17/2017 7:00 AM 0.01 0.9 0.01 9.5 M Snow squalls moved through
12/18/2017 7:00 AM T 0.1 T 9.0 M light snow just started.
12/19/2017 7:00 AM 0.10 2.5 0.10 10.5 M storm total 2.6 inches snow.
12/20/2017 7:00 AM 0.05 0.0 M 8.0 M Ice on driveway and walks.
12/21/2017 7:00 AM 0.00 0.0 M 7.5 M
12/22/2017 7:00 AM T T T 7.0 M Snow just started
12/23/2017 7:00 AM 0.52 5.6 0.52 12.0 M Some icing on top of the new snow. Not able to measure, not much though.
12/24/2017 7:00 AM 0.72 0.0 M 10.0 M Was all freezing rain.
12/25/2017 7:00 AM 0.10 1.5 0.10 11.5 M
12/26/2017 7:00 AM 0.21 2.7 0.21 13.5 M storm Total 4.2" snow
12/27/2017 7:00 AM 0.00 0.0 M 13.5 M .3F this morning
12/28/2017 7:00 AM 0.00 0.0 M 13.0 M -6F this morning
12/29/2017 7:00 AM 0.00 0.0 M 13.0 M Negative 8.2F at 4:45AM
12/30/2017 7:00 AM 0.01 0.2 0.01 13.0 M Snow showers came through
12/31/2017 7:00 AM 0.00 0.0 M 13.0 M
1/1/2018 7:00 AM 0.00 0.0 M 12.5 M
1/2/2018 7:00 AM 0.00 0.0 M 12.5 M
1/3/2018 7:00 AM 0.00 0.0 M 12.0 M
1/4/2018 7:00 AM T T M 12.0 M Snow just started at 7AM from forecasted January Nor'Easter
1/5/2018 7:00 AM 0.90 8.0 0.90 19.5 M Lots of blowing & drifting. Difficult to get good readings.
1/6/2018 7:00 AM T T M 19.0 M Few snow flurries
1/7/2018 7:00 AM T T T 19.0 M
1/8/2018 7:00 AM T 0.1 T 18.5 M
1/9/2018 7:00 AM 0.00 0.0 M 17.5 M
1/10/2018 7:00 AM 0.02 0.3 0.02 17.0 M Quick snow squall
1/11/2018 7:00 AM 0.02 0.0 M 16.5 M Freezing rain
1/12/2018 7:00 AM T 0.0 M 15.5 M Temperatures warmed over night,but not as high as forecast. still enough to turn packed snow into all ice. Driveways & walkways very dangerous at this point. Ground is frozen so not able to remove the ice.
1/13/2018 8:00 AM 2.50 0.0 M 9.0 2.55
1/14/2018 7:00 AM 0.00 0.0 M 9.0 M
1/15/2018 7:00 AM 0.00 0.0 M 8.5 M Springs still running even at 0 F, minor flooding on some roadways.
1/16/2018 7:00 AM T T T 8.5 M
1/17/2018 7:00 AM 0.20 2.1 0.20 10.0 M
1/18/2018 7:00 AM 0.13 2.4 0.13 12.5 M 4.5"storm Total, .33" melted precip
1/19/2018 7:00 AM T T T 12.0 M
1/20/2018 7:00 AM 0.00 0.0 M 12.0 M
1/21/2018 7:00 AM 0.00 0.0 M 10.0 M
1/22/2018 7:00 AM T T T 9.5 2.96
1/23/2018 7:00 AM 0.23 0.4 0.23 9.0 M Thin layer of ice, then some snow with freezing rain on top.
1/24/2018 7:00 AM 0.80 0.0 M 9.5 M Rain & mostly freezing rain. Driveways & walkways are ice skating rinks. 2 day precipitation total was 1.03"
1/25/2018 7:00 AM T T T 9.0 M Very few snow pellets yesterday late morning
1/26/2018 7:00 AM 0.00 0.0 M 9.0 M
1/27/2018 7:00 AM 0.00 0.0 M 9.0 M
1/28/2018 7:00 AM 0.00 0.0 M 9.0 M
1/29/2018 7:00 AM 0.00 0.0 M 9.0 2.99
1/30/2018 7:00 AM 0.00 0.0 M 9.0 M Snow pack pretty well frozen.
1/31/2018 7:00 AM 0.00 0.0 M 9.0 M
2/1/2018 7:00 AM T 0.2 T 9.0 M
2/2/2018 7:00 AM 0.13 1.7 0.13 10.5 M
2/3/2018 7:00 AM 0.00 0.0 M 10.0 M
2/4/2018 7:00 AM 0.00 0.0 M 10.0 M
2/5/2018 7:00 AM 0.58 2.0 0.33 11.0 4.06 Snow, freezing rain and rain
2/6/2018 7:00 AM 0.00 0.0 M 10.0 M
2/7/2018 7:00 AM 0.05 0.9 0.05 11.0 M
2/8/2018 7:00 AM 1.14 9.4 1.14 19.0 M snow started at 11AM, ended around 10PM
2/9/2018 7:00 AM 0.00 0.0 M 18.5 M
2/10/2018 7:00 AM T 0.1 T 18.0 M
2/11/2018 7:00 AM T 0.0 M 17.0 M
2/12/2018 7:00 AM 0.30 0.0 M 15.5 M
2/13/2018 7:00 AM 0.00 0.0 M 15.0 M
2/14/2018 7:00 AM 0.00 0.0 M 15.0 M
2/15/2018 7:00 AM 0.00 0.0 M 15.0 M
2/16/2018 7:00 AM 0.02 0.0 M 14.0 M
2/17/2018 7:00 AM 0.02 T T 13.5 M
2/18/2018 7:00 AM 0.24 5.8 0.24 19.0 M
2/19/2018 7:00 AM 0.00 0.0 M 14.0 M
2/20/2018 7:00 AM 0.02 0.0 M 13.5 M
2/21/2018 7:00 AM 0.00 0.0 M 11.5 M
2/22/2018 7:00 AM T 0.0 M 9.0 M
2/23/2018 7:00 AM 0.03 0.2 0.03 9.0 M
2/24/2018 7:00 AM 0.20 T T 9.0 M Some sleet and freezing rain as well as rain
2/25/2018 7:00 AM 0.00 0.0 M 7.0 M
2/26/2018 7:00 AM 0.36 2.9 0.36 10.0 M Mostly snow with some sleet mixed in for a brief time.
2/27/2018 7:00 AM 0.00 0.0 M 8.5 M
2/28/2018 7:00 AM 0.00 0.0 M 7.0 M
3/1/2018 7:00 AM 0.00 0.0 M 6.0 M
3/2/2018 7:00 AM 0.20 0.6 0.20 5.5 M
3/3/2018 7:00 AM 0.22 0.0 M 5.0 M
3/4/2018 7:00 AM 0.00 0.0 M 4.0 M
3/5/2018 7:00 AM 0.08 1.4 0.08 5.0 1.57
3/6/2018 7:00 AM 0.00 0.0 M 4.0 M
3/7/2018 7:00 AM 0.00 0.0 M 1.5 M
3/8/2018 7:00 AM 0.78 9.1 0.78 10.0 M
3/9/2018 7:00 AM 0.13 2.4 0.13 9.0 M
3/10/2018 7:00 AM T T T 7.0 M
3/11/2018 7:00 AM 0.00 0.0 M 5.5 M
3/12/2018 7:00 AM 0.00 0.0 M 4.0 0.78
3/13/2018 7:00 AM 0.01 0.2 0.01 3.0 M
3/14/2018 7:00 AM 0.72 8.1 0.72 11.0 M
3/15/2018 7:00 AM 0.02 0.2 T 9.0 M additional light snow yesterday , however melted as it landed.
3/16/2018 7:00 AM T T T 7.0 M
3/17/2018 7:00 AM T T T 6.5 M
3/18/2018 7:00 AM 0.00 0.0 M 6.0 M
3/19/2018 7:00 AM 0.00 0.0 M 6.0 1.46
3/20/2018 7:00 AM 0.00 0.0 M 5.0 M
3/21/2018 7:00 AM 0.00 0.0 M 3.5 M
3/22/2018 7:00 AM 0.00 0.0 M 3.5 M
3/23/2018 7:00 AM 0.00 0.0 M 2.5 M
3/24/2018 7:00 AM 0.00 0.0 M 1.0 M Much snow in drifted areas
3/25/2018 7:00 AM 0.02 0.7 0.02 1.0 M
3/26/2018 7:00 AM 0.00 0.0 M 0.0 M Snow gone on my open s.w facing gentle slope where measurements are made. There is still snow in totally shaded areas as well as drifted areas.
3/27/2018 7:00 AM 0.00 0.0 M 0.0 M
3/28/2018 7:00 AM T 0.0 M 0.0 M
3/29/2018 7:00 AM 0.00 0.0 M 0.0 M
3/30/2018 8:00 AM 0.16 0.0 M 0.0 M
3/31/2018 7:00 AM 0.03 0.0 M 0.0 M
4/1/2018 7:00 AM 0.00 0.0 M 0.0 M
4/2/2018 7:00 AM 0.00 0.0 M M M
4/3/2018 7:00 AM 0.00 0.0 M 0.0 M
4/4/2018 7:00 AM 0.34 T T 0.0 M Very brief period of snow mixed with the rain, melted almost intermediately
4/5/2018 7:00 AM 0.28 0.0 M 0.0 M
4/6/2018 7:00 AM 0.00 0.0 M 0.0 M
4/7/2018 7:00 AM 0.19 2.0 0.18 1.8 M some freezing rain on top of snow
4/8/2018 7:00 AM 0.00 0.0 M 0.0 M
4/9/2018 7:00 AM 0.00 0.0 M 0.0 M
4/10/2018 7:00 AM 0.00 0.0 M 0.0 M
4/11/2018 7:00 AM 0.02 T 0.02 0.0 M Trace snow mostly melted as it landed
4/12/2018 7:00 AM T T T M M Trace of snow on ground this morning
4/13/2018 7:00 AM 0.33 0.0 M 0.0 M
4/14/2018 7:00 AM 0.02 0.0 M 0.0 M
4/15/2018 7:00 AM 0.12 0.1 T 0.1 T Mostly some freezing rain
4/16/2018 7:00 AM 0.82 1.0 M 1.0 M Snow, sleet & freezing rain. .2" ice accretion
4/17/2018 7:00 AM 1.43 1.1 M 1.7 M Snow, sleet & freezing rain during observation period
4/18/2018 7:00 AM 0.06 M M 1.0 M
4/19/2018 7:00 AM 0.00 0.0 M 0.0 M Most areas bare again, some shady spots have a light covering of snow
4/20/2018 7:00 AM 0.00 0.0 M 0.0 M
4/21/2018 7:00 AM 0.00 0.0 M 0.0 M
4/22/2018 7:00 AM 0.00 0.0 M 0.0 M
4/23/2018 7:00 AM 0.00 0.0 M 0.0 M
4/24/2018 7:00 AM 0.00 0.0 M M M
4/25/2018 7:00 AM T M M M M
4/26/2018 7:00 AM 0.85 M M M M
4/27/2018 7:00 AM 0.20 M M M M
4/28/2018 7:00 AM 0.15 M M M M
4/29/2018 7:00 AM 0.08 M M M M
4/30/2018 7:00 AM 0.26 M M M M
5/1/2018 7:00 AM 0.28 M M M M
5/2/2018 7:00 AM T M M M M
5/3/2018 7:00 AM 0.00 0.0 M M M
5/4/2018 7:00 AM 0.22 M M M M
5/5/2018 7:00 AM 0.26 M M M M
5/6/2018 7:00 AM 0.00 0.0 M M M
5/7/2018 7:00 AM 0.04 M M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/11/2018 7:00 AM 0.00 0.0 M M M
5/12/2018 6:00 AM 0.00 0.0 M M M
5/13/2018 7:00 AM T M M M M
5/14/2018 7:00 AM 0.00 0.0 M M M
5/15/2018 7:00 AM 0.00 0.0 M M M
5/16/2018 7:00 AM 0.00 0.0 M M M
5/17/2018 7:00 AM 0.00 0.0 M M M
5/18/2018 7:00 AM 0.00 0.0 M M M
5/19/2018 7:00 AM 0.00 0.0 M M M
5/20/2018 7:00 AM 0.45 M M M M
5/21/2018 7:00 AM 0.01 M M M M
5/22/2018 7:00 AM 0.00 0.0 M M M
5/23/2018 7:00 AM 0.15 M M M M
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 7:00 AM 0.05 M M M M
5/28/2018 7:00 AM 0.00 0.0 M M M
5/29/2018 7:00 AM T M M M M Just a few drops...
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 0.00 0.0 M M M
6/1/2018 7:00 AM 0.00 0.0 M M M
6/2/2018 7:00 AM 0.00 0.0 M M M
6/3/2018 7:00 AM 0.00 0.0 M M M
6/4/2018 7:00 AM 0.23 M M M M
6/5/2018 7:00 AM 0.35 M M M M
6/6/2018 7:00 AM 0.16 M M M M
6/7/2018 7:00 AM 0.01 M M M M
6/8/2018 7:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 0.00 0.0 M M M
6/10/2018 7:00 AM 0.00 0.0 M M M
6/11/2018 7:00 AM 0.00 0.0 M M M
6/12/2018 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 0.40 M M M M Quick hitting Thunderstorm both sides of midnight
6/15/2018 7:00 AM T 0.0 M M M
6/16/2018 7:00 AM 0.05 M M M M
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM 0.00 0.0 M M M
6/19/2018 7:00 AM 0.19 M M M M
6/20/2018 7:00 AM 0.00 0.0 M M M
6/21/2018 7:00 AM 0.00 0.0 M M M
6/22/2018 7:00 AM 0.00 0.0 M M M
6/23/2018 7:00 AM 0.00 0.0 M M M
6/24/2018 7:00 AM 0.57 M M M M
6/25/2018 7:00 AM 0.24 M M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.00 0.0 M M M
6/28/2018 8:00 AM 1.43 M M M M
6/29/2018 7:00 AM 0.15 M M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 M M M
7/2/2018 7:00 AM 0.00 0.0 M M M
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM 0.00 0.0 M M M
7/5/2018 7:00 AM 0.00 0.0 M M M
7/6/2018 8:00 AM 0.11 M M M M
7/7/2018 7:00 AM 0.39 M M M M Cold front passed. Heat wave is over. 6 Day heat wave here, many just south had a 7 day one. Longest in many years.
7/8/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM T M M M M Some thunderstorms just a few miles away. Some with Hail about 20 miles away.
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.00 0.0 M M M
7/15/2018 7:00 AM 0.02 M M M M
7/16/2018 7:00 AM T M M M M
7/17/2018 7:00 AM 0.00 0.0 M M M
7/18/2018 7:00 AM 0.74 M M M M A few small thunderstorms here. South of the State got hit much harder than we did in central, NH
7/19/2018 7:00 AM 0.00 0.0 M M M
7/20/2018 7:00 AM 0.00 0.0 M M M
7/21/2018 7:00 AM 0.00 0.0 M M M
7/22/2018 7:00 AM 0.00 0.0 M M M
7/23/2018 7:00 AM 1.18 M M M M much needed rain
7/24/2018 7:00 AM 0.45 M M M M
7/25/2018 7:00 AM 0.05 M M M M
7/26/2018 7:00 AM 0.63 M M M M 2.31" rain so far this week, much needed
7/27/2018 7:00 AM 0.03 M M M M
7/28/2018 7:00 AM 0.08 M M M M
7/29/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 7:00 AM 0.00 0.0 M M M
8/2/2018 7:00 AM 0.52 M M M M
8/3/2018 7:00 AM 0.00 0.0 M M M
8/4/2018 8:00 AM 0.34 M M M M
8/5/2018 7:00 AM 0.19 M M M M
8/6/2018 7:00 AM 0.00 0.0 M M M
8/7/2018 7:00 AM 0.00 0.0 M M M
8/8/2018 7:00 AM 0.08 M M M M
8/9/2018 8:00 AM 0.15 M M M M
8/10/2018 7:00 AM 0.00 0.0 M M M
8/11/2018 7:00 AM 0.00 0.0 M M M
8/12/2018 7:00 AM 0.61 M M M M
8/13/2018 7:00 AM 0.45 M M M M
8/14/2018 7:00 AM 0.44 M M M M
8/15/2018 7:00 AM 0.01 M M M M
8/16/2018 7:00 AM T M M M M
8/17/2018 7:00 AM 0.00 0.0 M M M
8/18/2018 7:00 AM 0.69 M M M M
8/19/2018 7:00 AM 0.03 M M M M
8/20/2018 7:00 AM 0.00 0.0 M M M
8/21/2018 7:00 AM 0.00 0.0 M M M
8/22/2018 7:30 AM 0.39 M M M M
8/23/2018 7:00 AM 0.92 M M M M
8/24/2018 7:00 AM 0.00 0.0 M M M
8/25/2018 7:00 AM 0.00 0.0 M M M
8/26/2018 7:00 AM 0.00 0.0 M M M
8/27/2018 7:00 AM 0.00 0.0 M M M
8/28/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 6:00 AM 0.00 0.0 M M M
8/30/2018 7:00 AM 0.16 M M M M
8/31/2018 7:00 AM 0.00 0.0 M M M
9/1/2018 7:00 AM 0.00 0.0 M M M
9/2/2018 7:00 AM 0.00 0.0 M M M
9/3/2018 7:00 AM 0.00 0.0 M M M
9/4/2018 7:00 AM 0.01 M M M M
9/5/2018 7:00 AM 0.00 0.0 M M M
9/6/2018 7:00 AM 0.00 0.0 M M M
9/7/2018 7:00 AM 0.14 M M M M
9/8/2018 7:00 AM 0.00 0.0 M M M
9/9/2018 7:00 AM 0.00 0.0 M M M
9/10/2018 7:00 AM 0.00 0.0 M M M
9/11/2018 7:00 AM 1.17 M M M M
9/12/2018 7:00 AM 0.12 0.0 M M M
9/13/2018 7:00 AM 0.04 M M M M
9/14/2018 7:00 AM T M M M M
9/15/2018 7:00 AM 0.00 0.0 M M M
9/16/2018 7:00 AM 0.00 0.0 M M M
9/17/2018 7:00 AM 0.00 0.0 M M M
9/18/2018 7:00 AM 0.14 M M M M Remnants of Florence
9/19/2018 7:00 AM 0.45 M M M M
9/20/2018 7:00 AM T M M M M
9/21/2018 7:00 AM 0.00 0.0 M M M
9/22/2018 7:00 AM 0.02 M M M M
9/23/2018 7:00 AM 0.00 0.0 M M M
9/24/2018 7:00 AM 0.00 0.0 M M M
9/25/2018 7:00 AM 0.00 0.0 M M M
9/26/2018 7:00 AM 1.36 M M M M
9/27/2018 7:00 AM 0.29 M M M M
9/28/2018 7:45 AM 0.07 M M M M
9/29/2018 7:00 AM 0.01 M M M M
9/30/2018 7:00 AM 0.00 0.0 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