Station Overview Station Location
Station Number MA-HS-10 Latitude 42.341058
Station Name Northampton 1.6 NE Longitude -72.650404
County Hampshire Elevation (ft) 212



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 14 4.49 6.38 30 6.38 30 0.00 0 0 20 3 0.0 0 0
Nov 14 3.82 1.56 30 1.56 22 0.00 8 0 6 2 0.0 0 0
Dec 14 3.59 6.55 28 2.74 20 3.81 8 3 10 0 0.3 1 0
Jan 15 3.26 3.87 30 3.87 30 0.00 0 0 12 3 15.7 8 1
Feb 15 3.07 2.60 28 2.60 28 0.00 0 0 11 5 42.8 12 0
March 15 3.62 2.10 30 2.10 30 0.00 0 0 11 3 6.0 3 1
April 15 3.95 2.79 30 2.70 25 0.09 5 1 10 4 0.5 1 0
May 15 4.23 1.01 30 1.01 30 0.00 0 0 5 3 0.0 0 0
June 15 4.11 7.60 30 7.60 30 0.00 0 0 16 1 0.0 0 0
July 15 3.96 2.80 22 2.80 13 0.00 9 0 6 3 0.0 0 0
Aug 15 3.84 3.57 31 2.02 20 1.55 11 3 6 4 0.0 0 0
Sept 15 4.19 6.57 30 6.57 28 0.00 2 1 8 3 0.0 0 0
Water Year Totals: 46.13" 47.40" 349 days 41.95" 306 5.45" 43 days 8 121 days 34 days 65.3" 25 days 2 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
10/1/2014 0.09
10/2/2014 0.49
10/3/2014 0.01
10/4/2014 0.06
10/5/2014 1.33
10/6/2014 0.00
10/7/2014 T
10/8/2014 0.58
10/9/2014
10/10/2014 0.00
10/11/2014 0.01
10/12/2014 0.17
10/13/2014 0.00
10/14/2014 0.01
10/15/2014 0.03
10/16/2014 0.52
10/17/2014 0.44
10/18/2014 0.01
10/19/2014 0.00
10/20/2014 0.00
10/21/2014 T
10/22/2014 0.01
10/23/2014 1.88
10/24/2014 0.54
10/25/2014 0.01
10/26/2014 0.02
10/27/2014 T
10/28/2014 0.00
10/29/2014 0.00
10/30/2014 0.16
10/31/2014 0.01
11/1/2014 0.02
11/2/2014 0.09
11/3/2014 0.00
11/4/2014 0.00
11/5/2014 0.00
11/6/2014 0.00
11/7/2014 0.31
11/8/2014 0.00
11/9/2014 0.00
11/10/2014 T
11/11/2014 0.00
11/12/2014 T
11/13/2014 0.00
11/14/2014 0.14
11/15/2014 0.00
11/16/2014 0.00
11/17/2014 0.49
11/18/2014 0.51
11/19/2014 0.00
11/20/2014 0.00
11/21/2014 0.00
11/22/2014 0.00
11/23/2014 **
11/24/2014 **
11/25/2014 **
11/26/2014 **
11/27/2014 **
11/28/2014 **
11/29/2014 **
11/30/2014 **
12/1/2014 **
12/2/2014 **
12/3/2014 **
12/4/2014 2.58
12/5/2014 0.00
12/6/2014 0.71
12/7/2014 0.12
12/8/2014 **
12/9/2014 1.19
12/10/2014 0.27
12/11/2014 0.36
12/12/2014 0.01
12/13/2014
12/14/2014 0.00
12/15/2014 0.00
12/16/2014 0.00
12/17/2014 0.36
12/18/2014 0.00
12/19/2014 0.00
12/20/2014
12/21/2014
12/22/2014 0.03
12/23/2014 0.11
12/24/2014 0.27
12/25/2014 0.50
12/26/2014 0.00
12/27/2014 **
12/28/2014 0.04
12/29/2014 0.00
12/30/2014 0.00
12/31/2014 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2015 0.00
1/2/2015 0.00
1/3/2015 0.00
1/4/2015 1.05
1/5/2015 0.02
1/6/2015 0.00
1/7/2015 0.01
1/8/2015 0.00
1/9/2015 0.21
1/10/2015 T
1/11/2015 0.00
1/12/2015 0.11
1/13/2015
1/14/2015 0.12
1/15/2015 T
1/16/2015 0.00
1/17/2015 0.00
1/18/2015 0.00
1/19/2015 1.68
1/20/2015 0.00
1/21/2015 0.00
1/22/2015 0.00
1/23/2015 0.00
1/24/2015 0.21
1/25/2015 0.09
1/26/2015 0.00
1/27/2015 0.27
1/28/2015 0.03
1/29/2015 0.00
1/30/2015 0.07
1/31/2015 T
2/1/2015 T
2/2/2015 1.02
2/3/2015 0.03
2/4/2015 T
2/5/2015 0.02
2/6/2015 0.00
2/7/2015 0.00
2/8/2015 0.12
2/9/2015 0.53
2/10/2015 0.19
2/11/2015 0.00
2/12/2015 T
2/13/2015 0.03
2/14/2015 0.00
2/15/2015 0.28
2/16/2015 T
2/17/2015 0.00
2/18/2015 0.00
2/19/2015 0.01
2/20/2015 0.00
2/21/2015 0.00
2/22/2015 0.36
2/23/2015 0.00
2/24/2015 0.00
2/25/2015 T
2/26/2015 0.00
2/27/2015 0.01
2/28/2015 0.00
3/1/2015 0.00
3/2/2015 0.20
3/3/2015 0.00
3/4/2015 0.45
3/5/2015 0.00
3/6/2015 0.00
3/7/2015 0.00
3/8/2015 0.00
3/9/2015 T
3/10/2015 0.00
3/11/2015 0.11
3/12/2015 0.00
3/13/2015 0.00
3/14/2015 0.03
3/15/2015 0.37
3/16/2015 0.00
3/17/2015 0.01
3/18/2015 0.00
3/19/2015 0.00
3/20/2015 T
3/21/2015 0.21
3/22/2015
3/23/2015 0.00
3/24/2015 0.00
3/25/2015 0.00
3/26/2015 0.08
3/27/2015 0.56
3/28/2015 0.03
3/29/2015 0.05
3/30/2015 T
3/31/2015 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2015 0.00
4/2/2015 0.00
4/3/2015 0.02
4/4/2015 0.34
4/5/2015 0.00
4/6/2015 0.00
4/7/2015 0.00
4/8/2015 0.07
4/9/2015 0.42
4/10/2015 0.30
4/11/2015 0.05
4/12/2015 0.00
4/13/2015 0.00
4/14/2015 T
4/15/2015 0.00
4/16/2015 0.00
4/17/2015 0.07
4/18/2015 T
4/19/2015 0.00
4/20/2015 0.06
4/21/2015 1.35
4/22/2015 0.02
4/23/2015 **
4/24/2015 **
4/25/2015 **
4/26/2015 **
4/27/2015 0.09
4/28/2015 T
4/29/2015 T
4/30/2015 0.00
5/1/2015
5/2/2015 0.00
5/3/2015 0.00
5/4/2015 0.00
5/5/2015 0.00
5/6/2015 0.00
5/7/2015 0.00
5/8/2015 0.00
5/9/2015 0.00
5/10/2015 0.00
5/11/2015 0.00
5/12/2015 0.00
5/13/2015 0.00
5/14/2015 0.00
5/15/2015 0.00
5/16/2015 0.04
5/17/2015 0.00
5/18/2015 0.00
5/19/2015 0.10
5/20/2015 0.07
5/21/2015 0.00
5/22/2015 T
5/23/2015 0.00
5/24/2015 0.00
5/25/2015 0.00
5/26/2015 0.00
5/27/2015 0.00
5/28/2015 0.78
5/29/2015 T
5/30/2015 T
5/31/2015 0.02
6/1/2015 0.44
6/2/2015 1.55
6/3/2015 0.05
6/4/2015 0.00
6/5/2015 T
6/6/2015 0.00
6/7/2015 0.00
6/8/2015 0.00
6/9/2015 0.76
6/10/2015 0.05
6/11/2015 0.00
6/12/2015 0.00
6/13/2015 0.20
6/14/2015 0.00
6/15/2015 1.50
6/16/2015 0.10
6/17/2015 0.01
6/18/2015 0.00
6/19/2015 0.00
6/20/2015 0.00
6/21/2015 0.52
6/22/2015 0.44
6/23/2015 0.00
6/24/2015 0.12
6/25/2015 0.00
6/26/2015 0.04
6/27/2015 0.00
6/28/2015 1.56
6/29/2015 0.23
6/30/2015 0.03
Day of YearDaily PrcpMultiday Prcp
7/1/2015 0.95
7/2/2015 0.08
7/3/2015 T
7/4/2015 0.00
7/5/2015 0.14
7/6/2015 T
7/7/2015 0.00
7/8/2015 0.07
7/9/2015 0.01
7/10/2015 1.55
7/11/2015 T
7/12/2015 0.00
7/13/2015 0.00
7/14/2015
7/15/2015
7/16/2015
7/17/2015
7/18/2015
7/19/2015
7/20/2015
7/21/2015
7/22/2015
7/23/2015 **
7/24/2015 **
7/25/2015 **
7/26/2015 **
7/27/2015 **
7/28/2015 **
7/29/2015 **
7/30/2015 **
7/31/2015 **
8/1/2015 **
8/2/2015 **
8/3/2015 **
8/4/2015 **
8/5/2015 **
8/6/2015 **
8/7/2015 1.55
8/8/2015 **
8/9/2015 T
8/10/2015 0.00
8/11/2015 0.46
8/12/2015 0.55
8/13/2015 0.00
8/14/2015 T
8/15/2015 0.00
8/16/2015 0.41
8/17/2015 T
8/18/2015 0.00
8/19/2015 0.00
8/20/2015 0.00
8/21/2015 0.47
8/22/2015 T
8/23/2015 T
8/24/2015 0.00
8/25/2015 0.07
8/26/2015 0.06
8/27/2015 **
8/28/2015 T
8/29/2015 0.00
8/30/2015 0.00
8/31/2015 0.00
9/1/2015 0.00
9/2/2015 **
9/3/2015 0.00
9/4/2015 0.00
9/5/2015 0.00
9/6/2015 0.00
9/7/2015 0.00
9/8/2015 0.00
9/9/2015 0.00
9/10/2015 0.78
9/11/2015 1.08
9/12/2015 0.01
9/13/2015 0.13
9/14/2015 0.67
9/15/2015 0.02
9/16/2015 T
9/17/2015 0.01
9/18/2015 0.00
9/19/2015 0.00
9/20/2015 0.00
9/21/2015 0.00
9/22/2015 0.00
9/23/2015 0.00
9/24/2015 0.00
9/25/2015 0.00
9/26/2015 0.00
9/27/2015 T
9/28/2015 0.00
9/29/2015 T
9/30/2015 3.87



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 7:30 AM 0.09 M M M M This is the first measurable rain in two weeks.
10/2/2014 8:00 AM 0.49 M M M M
10/3/2014 8:00 AM 0.01 M M M M
10/4/2014 8:00 AM 0.06 M M M M
10/5/2014 9:00 AM 1.33 M M M M Heaviest one-day rainfall in more than 6 weeks. Windy, sunny, cloudless sky, cooler (55) today.
10/6/2014 8:00 AM 0.00 0.0 M M M
10/7/2014 8:00 AM T M M M M
10/8/2014 8:00 AM 0.58 M M M M Rain and high wind very early this morning. Clear sky at dawn, light wind.
10/10/2014 8:00 AM 0.00 0.0 M M M
10/11/2014 8:00 AM 0.01 M M M M
10/12/2014 7:30 AM 0.17 M M M M
10/13/2014 8:00 AM 0.00 0.0 M M M
10/14/2014 8:00 AM 0.01 M M M M
10/15/2014 3:00 PM 0.03 M M M M
10/16/2014 9:00 AM 0.52 M M M M
10/17/2014 8:00 AM 0.44 M M M M
10/18/2014 8:00 AM 0.01 M M M M
10/19/2014 8:00 AM 0.00 0.0 M M M
10/20/2014 8:00 AM 0.00 0.0 M M M
10/21/2014 8:00 AM T M M M M
10/22/2014 8:00 AM 0.01 M M M M
10/23/2014 8:37 AM 1.88 M M M M Nor'easter 3-day storm did not affect this area until last night when heavy rain fell, continuing this morning.
10/24/2014 8:00 AM 0.54 M M M M Steady showers throughout yesterday and overnight, the last of Nor'easter, resulted in 0.54" here. No wind, overcast, 52 degrees this morning.
10/25/2014 8:00 AM 0.01 M M M M
10/26/2014 8:00 AM 0.02 M M M M
10/27/2014 8:30 AM T M M M M
10/28/2014 7:30 AM 0.00 0.0 M M M
10/29/2014 7:45 AM 0.00 0.0 M M M
10/30/2014 7:30 AM 0.16 M M M M rain overnight, 45 degrees this morning, calm.
10/31/2014 9:00 AM 0.01 M M M M
11/1/2014 9:00 AM 0.02 M M M M
11/2/2014 10:00 AM 0.09 M M M M Windy, dry pavement, 46 degrees this morning. The measured rain fell yesterday.
11/3/2014 8:00 AM 0.00 0.0 M M M
11/4/2014 8:00 AM 0.00 0.0 M M M
11/5/2014 8:00 AM 0.00 0.0 M M M
11/6/2014 8:00 AM 0.00 0.0 M M M
11/7/2014 8:00 AM 0.31 M M M M
11/8/2014 8:00 AM 0.00 0.0 M M M
11/9/2014 11:00 AM 0.00 0.0 M M M
11/10/2014 7:10 AM T M M M M 34 degrees, first noticeable frost, with ice on the funnel and some plants.
11/11/2014 8:00 AM 0.00 0.0 M M M
11/12/2014 7:30 AM T M M M M
11/13/2014 8:00 AM 0.00 0.0 M M M
11/14/2014 7:30 AM 0.14 M M M M 35 degrees. Evidence of frost and frozen precip over night. Calm, clear at sunrise. No snow on ground.
11/15/2014 8:00 AM 0.00 0.0 M M M
11/16/2014 7:30 AM 0.00 0.0 M M M 31 degrees, overcast, calm.
11/17/2014 8:00 AM 0.49 M M M M 38 degrees, calm, overcast, light rain
11/18/2014 8:00 AM 0.51 M M M M 36 degrees, clear sky, light wind
11/19/2014 7:00 AM 0.00 0.0 M M M Clear, calm, 25 degrees
11/20/2014 10:00 AM 0.00 0.0 M M M cloudy, calm, 41F
11/21/2014 8:00 AM 0.00 0.0 M M M clear, light breeze, 30F
11/22/2014 8:00 AM 0.00 0.0 M M M Sun and haze, light wind, 28F
12/5/2014 9:00 AM 0.00 0.0 M M M Clear, sunny, calm, 34F
12/6/2014 5:00 PM 0.71 M M M M light snow before dawn, rain all day.
12/7/2014 8:00 AM 0.12 M M M M clear, calm, 34F
12/10/2014 8:00 AM 0.27 M M M M showers continue, calm, overcast, 40F
12/11/2014 10:00 AM 0.36 0.3 M M M rain and light snow mixed, 37F
12/12/2014 7:00 AM 0.01 M M M M No snow accumulation, cloudy, 34F
12/14/2014 8:00 AM 0.00 0.0 M M M
12/15/2014 8:00 AM 0.00 0.0 M M M
12/16/2014 8:00 AM 0.00 0.0 M M M
12/17/2014 9:00 AM 0.36 M M M M Calm, cloudy,41F,overnight light rain.
12/18/2014 10:00 AM 0.00 0.0 M M M Cloudy, windy, 41F. Any rain that fell has evaporated. No measurable precip in gauge.
12/19/2014 9:00 AM 0.00 0.0 M M M Cloudy, calm,dry,36F.
12/22/2014 8:00 AM 0.03 M M M M Overcast, light rain, 35F
12/23/2014 7:45 AM 0.11 M M M M Overcast, calm, light rain, 40F
12/24/2014 7:00 AM 0.27 M M M M overcast, misty, calm, 42F
12/25/2014 8:00 AM 0.50 M M M M Overcast, calm, not raining, 48F
12/26/2014 8:00 AM 0.00 0.0 M M M
12/29/2014 8:00 AM 0.00 0.0 M M M
12/30/2014 9:00 AM 0.00 0.0 M M M
12/31/2014 10:00 AM 0.00 0.0 M M M clear, calm, 37F. Grass is bare.
1/1/2015 9:00 AM 0.00 0.0 M M M clear, calm, dry, 30F
1/2/2015 8:00 AM 0.00 0.0 M M M partly cloudy, calm, 31F
1/3/2015 8:00 AM 0.00 0.0 M M M Overcast; bare, dry ground, 27F
1/4/2015 8:00 AM 1.05 M M 1.5 M snow changed to freezing rain during the night. rain this morning, 37F, rapidly rising temp.
1/5/2015 8:00 AM 0.02 T M M M partly cloudy, snow flurries, 34F, unable to measure accumulation because of ice crust.
1/6/2015 8:00 AM 0.00 0.0 M M M
1/7/2015 8:00 AM 0.01 0.6 M M M Clear, calm, 13F. Light snow accumulation over previous icey base.
1/8/2015 8:00 AM 0.00 0.0 M M M Clear, calm, 3F.
1/9/2015 11:00 AM 0.21 2.8 M M M
1/10/2015 8:00 AM T T M M M Clear, calm, 16F
1/11/2015 8:00 AM 0.00 0.0 M M M Overcast, calm, 8F
1/12/2015 9:00 AM 0.11 0.9 M M M
1/14/2015 8:00 AM 0.12 0.0 M M M Overcast, windy, 12F, very light snow begins falling.
1/15/2015 10:00 AM T T T M M calm, overcast, 16F
1/16/2015 6:30 AM 0.00 0.0 M M M
1/17/2015 8:00 AM 0.00 0.0 M M M Clear, calm, 10F
1/18/2015 8:00 AM 0.00 0.0 M M M overcast, calm, 26F.
1/19/2015 8:00 AM 1.68 0.0 M M M Calm, blue sky, cumulus clouds, 37F. Although temps stayed above freezing, Sunday rain has iced paved surfaces because of frozen ground.
1/20/2015 7:00 AM 0.00 0.0 M M M clear,windy,27F
1/21/2015 8:00 AM 0.00 0.0 M M M Blue sky, calm, 17F
1/22/2015 8:00 AM 0.00 0.0 M M M partly cloudy, calm, 29F
1/23/2015 9:00 AM 0.00 0.0 M M M clear, calm, 39F, ice/snow accumulation has not melted, and it is not measurable.
1/24/2015 9:30 AM 0.21 3.2 0.21 M M Overcast, fast-falling, large flakes, easy to shovel,34F Previous ice crust remains.
1/25/2015 8:00 AM 0.09 1.5 0.32 M M Clear, calm, 36F. Snow ended last evening, no rain or freezing rain. (Previous ice crust intact.)
1/26/2015 9:00 AM 0.00 0.0 M M M partly cloudy, calm, 18F.
1/27/2015 9:00 AM 0.27 4.8 0.37 M M Blizzard less than expected here, but snow and wind continue. 22F.
1/28/2015 8:00 AM 0.03 0.5 M M M clear, calm, 17F.
1/29/2015 9:00 AM 0.00 0.0 M M M clear, calm, 17F, no new snow.
1/30/2015 9:00 AM 0.07 1.4 M M M light snow continues to fall, 32F
1/31/2015 7:00 AM T T M M M
2/1/2015 7:00 AM T 0.2 M M M partly cloudy, snow flurries, 11F
2/2/2015 2:30 PM 1.02 13.4 M M M White-out conditions, with fine, light snow, Nor'easter continues. 17F. Rough measurement between drifts = 12"-16".
2/3/2015 9:00 AM 0.03 10.2 M M M "New snowfall" is latest reading on the elevated snowboard and includes part of previous day. Drifting precludes accuracy. Sunny today, calm, 13F.
2/4/2015 3:00 PM T T M M M
2/5/2015 9:00 AM 0.02 0.4 M M M Overcast, flurries of very light snow,34F
2/6/2015 8:00 AM 0.00 0.0 M M M Clear, calm, 4F. Too cold to be measuring core depths.
2/7/2015 6:30 AM 0.00 0.0 M M M
2/8/2015 7:00 AM 0.12 1.5 M M M overcast, light snow overnight, 30F.
2/9/2015 11:00 AM 0.53 7.4 M M M Snow still falling at 11 am. 21F. Accumulation is of drifted snow, ice layers and difficult to access samples.
2/10/2015 4:00 PM 0.19 0.8 M M M After yesterday's heavy snow, today skies are clear, sunny, 37F at obsv.
2/11/2015 7:30 AM 0.00 0.0 M M M Clear, calm, 17F. Water content of 9-ft.icicles is a puzzle!
2/12/2015 10:00 AM T 0.0 M M M
2/13/2015 11:00 AM 0.03 0.5 M M M
2/14/2015 8:30 AM 0.00 0.0 M M M Calm, overcast, 8F. Anticipate colder temps and snow today.
2/15/2015 8:30 AM 0.28 4.0 M M M overcast, windy, drifting snow. 18F Windchill reported by NECN -20F
2/16/2015 6:00 AM T M M M M 2F, overcast, calm.
2/17/2015 8:00 AM 0.00 0.0 M M M overcast, calm, 12F
2/18/2015 7:00 AM 0.00 0.0 M M M clear, calm, 2F
2/19/2015 8:30 AM 0.01 0.3 M M M Calm, partly cloudy, 22 F.
2/20/2015 8:00 AM 0.00 0.0 M M M Clear, calm, 7F. Roof to be cleared of 12" snow-pack today, anticipating more snow and rain this weekend.
2/21/2015 7:30 AM 0.00 0.0 M M M Clear, calm, 1F
2/22/2015 7:00 AM 0.36 4.0 M M M Calm, 32F, overnight snowfall
2/23/2015 8:00 AM 0.00 0.0 M M M partly cloudy, light wind, 24F.
2/24/2015 8:00 AM 0.00 0.0 M M M clear, calm, 2F
2/25/2015 8:00 AM T T M M M cloudless sky, calm, 17F
2/26/2015 8:00 AM 0.00 0.0 M M M Overcast, calm,, 22F.
2/27/2015 8:30 AM 0.01 0.1 M M M clear, calm, 26F
2/28/2015 8:00 AM 0.00 0.0 M M M clear, calm, 10F
3/1/2015 10:00 AM 0.00 0.0 M M M overcast, calm, 20F, snow predicted...
3/2/2015 1:00 PM 0.20 2.5 M M M partly cloudy, strong winds from W, 40F
3/3/2015 8:00 AM 0.00 0.0 M M M clear, calm, huge icicles begin to drip.
3/4/2015 10:00 AM 0.45 3.4 M 23.4 M New snow and freezing rain overnight. 43F at obs.time, overcast, no rain yet. Total depth, old and new, still difficult.
3/5/2015 8:00 AM 0.00 0.0 M M M
3/6/2015 9:00 AM 0.00 0.0 M M M calm, clear, 28F. Gradual melting of snow and ice dams on roof.
3/7/2015 8:00 AM 0.00 0.0 M M M
3/8/2015 8:00 AM 0.00 0.0 M M M
3/9/2015 8:00 AM T 0.0 M M M
3/10/2015 8:00 AM 0.00 0.0 M M M 32F, hazy sky, melting snow,puddling, but no flooding.
3/11/2015 8:00 AM 0.11 0.0 M M M Fog lifting, snow melting, 26F.
3/12/2015 7:00 AM 0.00 0.0 M M M windy, overcast,36F
3/13/2015 8:00 AM 0.00 0.0 M M M
3/14/2015 7:00 AM 0.03 0.0 M M M light rain, 35F
3/15/2015 9:00 AM 0.37 0.0 M M M wind NW, blue sky, cumulus, 41F. Ground frozen solid, the ice-encrusted snow piles slowly shrink, hard as rock.
3/16/2015 9:00 AM 0.00 0.0 M M M Clear, calm, 37F
3/17/2015 7:00 AM 0.01 0.0 M M M overcast, calm, light rain, 39F
3/18/2015 9:00 AM 0.00 0.0 M M M
3/19/2015 8:00 AM 0.00 0.0 M M M
3/20/2015 8:00 AM T 0.0 M M M
3/21/2015 5:00 PM 0.21 M M M M By the time I got to the snow board, its snow had melted. My rough guess is between 3 and 4 inches of very light, fluffy snow.
3/23/2015 6:30 AM 0.00 0.0 M M M clear, calm, 20F
3/24/2015 2:00 PM 0.00 0.0 M M M
3/25/2015 8:00 AM 0.00 0.0 M M M
3/26/2015 7:00 AM 0.08 M M M M
3/27/2015 7:00 AM 0.56 0.0 M M M Overcast, light rain, 40F. Ice pack stays firm with ground still frozen beneath.
3/28/2015 8:00 AM 0.03 0.1 M M M Light snow falling, changing to rain at obs.
3/29/2015 8:00 AM 0.05 T M M M clear, calm, 29F
3/30/2015 8:55 AM T T M M M Overcast, calm, 39F
3/31/2015 8:00 AM 0.00 0.0 M M M Blue sky, partly cloudy, light winds, 29F
4/1/2015 6:00 PM 0.00 0.0 M M M
4/2/2015 8:00 AM 0.00 0.0 M M M 32F at sunrise. Partly cloudy, light wind, accumulation of snow slowly melting.
4/3/2015 6:30 AM 0.02 0.0 M M M overcast, light rain, 47F.
4/4/2015 9:30 AM 0.34 M M M M Blue sky, light wind, 51F
4/5/2015 8:00 AM 0.00 0.0 M M M Clear sky, wind SW,41F
4/6/2015 8:00 AM 0.00 0.0 M M M Partly cloudy, calm, 41F.
4/7/2015 8:00 AM 0.00 0.0 M M M Overcast, calm, 46F. Most snow has melted. Expecting rain.
4/8/2015 8:30 AM 0.07 0.0 M M M overcast, light wing, 42F
4/9/2015 9:00 AM 0.42 0.5 M M M overcast, calm, drizzle. Mix of snow and ice on ground. 41F at obs.
4/10/2015 8:45 AM 0.30 M M M M Overcast, 40F.
4/11/2015 9:00 AM 0.05 M M M M
4/12/2015 7:00 AM 0.00 0.0 M M M Clear. calm, 35F. Anticipate last snow piles will melt today.
4/13/2015 8:00 AM 0.00 0.0 M M M
4/14/2015 7:45 AM T M M M M Overcast, calm, damp pavement, 54F.
4/15/2015 8:00 AM 0.00 0.0 M M M
4/16/2015 7:30 AM 0.00 0.0 M M M cloudless, calm, 43 F.
4/17/2015 8:30 AM 0.07 M M M M Overcast,light rain falling, 52 F.
4/18/2015 9:00 AM T M M M M
4/19/2015 8:00 AM 0.00 0.0 M M M clear, calm, 44 F.
4/20/2015 8:30 AM 0.06 M M M M
4/21/2015 8:00 AM 1.35 M M M M Rain yesterday and overnight with pre-dawn thunderstorm today. Sun through haze at obs., 54 F.
4/22/2015 8:00 AM 0.02 M M M M
4/28/2015 8:00 AM T M M M M
4/29/2015 9:00 AM T M M M M
4/30/2015 8:00 AM 0.00 0.0 M M M
5/2/2015 6:00 AM 0.00 0.0 M M M Clear, calm, 44 F. Past week very dry, less than 0.10 total precip.
5/3/2015 8:00 AM 0.00 0.0 M M M
5/4/2015 8:00 AM 0.00 0.0 M M M Brief shower yesterday left no trace in gauge. Very dry soil for planting.
5/5/2015 7:30 AM 0.00 0.0 M M M
5/6/2015 8:00 AM 0.00 0.0 M M M Extended dry spell. Overcast, 5 F. at obs.
5/7/2015 9:00 AM 0.00 0.0 M M M
5/8/2015 8:30 AM 0.00 0.0 M M M clear, calm, dry.
5/9/2015 7:30 AM 0.00 0.0 M M M overcast, calm, 57 F
5/10/2015 8:00 AM 0.00 0.0 M M M Calm, clear, 72 F. Full week with no rain.
5/11/2015 5:30 AM 0.00 0.0 M M M Some condensation on gauge, but no precip. 67 F. calm, light fog.
5/12/2015 8:00 AM 0.00 0.0 M M M
5/13/2015 8:00 AM 0.00 0.0 M M M Clear, light wind, 60 F.
5/14/2015 8:00 AM 0.00 0.0 M M M
5/15/2015 8:00 AM 0.00 0.0 M M M calm, sun through haze, 52 F
5/16/2015 7:30 AM 0.04 M M M M very light rain during early morning
5/17/2015 7:30 AM 0.00 0.0 M M M clear, calm, 32F
5/18/2015 7:00 AM 0.00 0.0 M M M calm, overcast, 62F
5/19/2015 9:00 AM 0.10 M M M M light rain, overcast, 61F
5/20/2015 8:00 AM 0.07 M M M M sun and wind, 57 F.
5/21/2015 8:30 AM 0.00 0.0 M M M
5/22/2015 8:00 AM T M M M M Clear, calm, 55 F. No noticeable precip, but Trace in gauge. Possibly condensation.
5/23/2015 9:00 AM 0.00 0.0 M M M clear, calm, 57 F.
5/24/2015 6:00 AM 0.00 0.0 M M M Clear, calm, 45 F.
5/25/2015 6:30 AM 0.00 0.0 M M M overcast, calm, 59 F.
5/26/2015 8:00 AM 0.00 0.0 M M M clear, calm, 68 F.
5/27/2015 7:00 AM 0.00 0.0 M M M sun through haze, calm, 67 F.
5/28/2015 8:00 AM 0.78 M M M M clear,calm,69 F. Most precip fell during a brief, violent thunder storm yesterday.
5/29/2015 7:30 AM T M M M M Calm, clear, 62 F.
5/30/2015 6:00 AM T M M M M hazy, calm, 63 F.
5/31/2015 7:30 AM 0.02 M M M M overcast, light wind, 70 F.
6/1/2015 8:00 AM 0.44 M M M M Calm, overcast, 52 F. Rain was welcome, but not enough yet to impact drought.
6/2/2015 7:00 AM 1.55 M M M M Overcast, light rain continues, 50 F.
6/3/2015 7:00 AM 0.05 M M M M Sun through haze, calm, 52 F.
6/4/2015 6:30 AM 0.00 0.0 M M M Overcast, calm, 56 F.
6/5/2015 7:30 AM T M M M M Sunny, calm, 57 F.
6/6/2015 5:45 AM 0.00 0.0 M M M overcast, calm, 62 F.
6/7/2015 8:00 AM 0.00 0.0 M M M
6/8/2015 8:00 AM 0.00 0.0 M M M overcast, light wind, 64 F.
6/9/2015 8:00 AM 0.76 M M M M overcast, calm, 65 F.
6/10/2015 7:00 AM 0.05 M M M M clear, calm, 60 F.
6/11/2015 9:00 AM 0.00 0.0 M M M
6/12/2015 8:00 AM 0.00 0.0 M M M Sunny, calm
6/13/2015 8:00 AM 0.20 M M M M fast-moving storm from West left 1/5 inch of rain in the night. clear, calm, 70 F. at obsv.
6/14/2015 6:00 AM 0.00 0.0 M M M
6/15/2015 11:00 AM 1.50 M M M M Heavy rain overnight into late morning, 64 F.
6/16/2015 7:00 AM 0.10 M M M M Overcast, calm, 60 F.
6/17/2015 6:00 AM 0.01 M M M M
6/18/2015 8:00 AM 0.00 0.0 M M M
6/19/2015 8:00 AM 0.00 0.0 M M M partly cloudy, calm, 68 F.
6/20/2015 7:30 AM 0.00 0.0 M M M clear, calm, 59 F.
6/21/2015 7:30 AM 0.52 M M M M overcast, light rain, 64 F.
6/22/2015 8:00 AM 0.44 M M M M
6/23/2015 8:00 AM 0.00 0.0 M M M
6/24/2015 8:00 AM 0.12 M M M M clear, calm, 69 F.
6/25/2015 8:00 AM 0.00 0.0 M M M
6/26/2015 8:30 AM 0.04 M M M M
6/27/2015 8:00 AM 0.00 0.0 M M M
6/28/2015 7:45 AM 1.56 M M M M overcast, 59 F., light rain continues at observation.
6/29/2015 6:30 AM 0.23 M M M M Overcast, calm, 57F
6/30/2015 8:00 AM 0.03 M M M M
7/1/2015 8:00 AM 0.95 M M M M overcast, heavy rain during thunder storm early morning.
7/2/2015 7:00 AM 0.08 M M M M Sun through haze, calm, 64F.
7/3/2015 8:00 AM T M M M M Clear, light breeze, 64F.
7/4/2015 6:00 AM 0.00 0.0 M M M Overcast, calm, 60 F.
7/5/2015 10:00 AM 0.14 M M M M
7/6/2015 7:00 AM T M M M M
7/7/2015 7:00 AM 0.00 0.0 M M M
7/8/2015 8:00 AM 0.07 M M M M
7/9/2015 8:00 AM 0.01 M M M M
7/10/2015 8:00 AM 1.55 M M M M Clear, sunny, calm after night's rainfall.
7/11/2015 7:00 AM T M M M M clear, calm, 63 F.
7/12/2015 8:00 AM 0.00 0.0 M M M clear, calm, 64F.
7/13/2015 8:30 AM 0.00 0.0 M M M clear, calm, 75F
8/10/2015 8:00 AM 0.00 0.0 M M M
8/11/2015 9:00 AM 0.46 M M M M
8/12/2015 8:00 AM 0.55 M M M M
8/13/2015 10:00 AM 0.00 0.0 M M M
8/14/2015 7:30 AM T M M M M condensation in the gauge. 60 F.
8/15/2015 8:00 AM 0.00 0.0 M M M
8/16/2015 8:00 AM 0.41 M M M M Thunderstorm with heavy, but brief rain in evening. 70 F.
8/17/2015 8:00 AM T M M M M Condensation during a cool night.
8/18/2015 8:00 AM 0.00 0.0 M M M
8/19/2015 8:00 AM 0.00 0.0 M M M
8/20/2015 6:30 AM 0.00 0.0 M M M
8/21/2015 3:00 PM 0.47 M M M M
8/22/2015 8:00 AM T M M M M
8/23/2015 8:00 AM T M M M M
8/24/2015 8:00 AM 0.00 0.0 M M M
8/25/2015 8:00 AM 0.07 M M M M
8/26/2015 8:00 AM 0.06 M M M M
8/29/2015 10:00 AM 0.00 0.0 M M M
8/30/2015 8:00 AM 0.00 0.0 M M M
8/31/2015 10:00 AM 0.00 0.0 M M M
9/1/2015 10:00 AM 0.00 0.0 M M M
9/4/2015 7:00 AM 0.00 0.0 M M M overcast, calm, 71 F, drought continues with water restrictions.
9/5/2015 8:00 AM 0.00 0.0 M M M
9/6/2015 8:00 AM 0.00 0.0 M M M Very dry conditions continue with water restrictions applied as Mill River supply stays below Northampton's optimal level this week. level.
9/7/2015 7:30 AM 0.00 0.0 M M M Clear, calm, 63 F.
9/8/2015 9:00 AM 0.00 0.0 M M M
9/9/2015 7:00 AM 0.00 0.0 M M M clear, calm, no measurable precip, 74 F.
9/10/2015 8:00 AM 0.78 M M M M Downpour began early evening and continued off and on through the night. Overcast, calm, no precip at reading. Perhaps a dent in the drought. 73 F.
9/11/2015 8:30 AM 1.08 M M M M Overcast, calm, 64 F. Rain often and on yesterday, but mainly overnight.
9/12/2015 3:00 PM 0.01 M M M M
9/13/2015 9:00 AM 0.13 M M M M Overcast, calm, 66 F.
9/14/2015 7:45 AM 0.67 M M M M Overcast, light wind, 58 F.
9/15/2015 8:00 AM 0.02 M M M M cloudless blue, calm, 58 F.
9/16/2015 8:00 AM T M M M M
9/17/2015 7:00 AM 0.01 M M M M Fog, calm, 62 F.
9/18/2015 7:20 AM 0.00 0.0 M M M Clear, Calm, 59 F.
9/19/2015 9:30 AM 0.00 0.0 M M M
9/20/2015 7:00 AM 0.00 0.0 M M M
9/21/2015 6:00 AM 0.00 0.0 M M M Overcast, calm, 51 F.
9/22/2015 9:00 AM 0.00 0.0 M M M
9/23/2015 8:30 AM 0.00 0.0 M M M Clear,calm, 55 F.
9/24/2015 8:00 AM 0.00 0.0 M M M clear, calm, 54 F.
9/25/2015 10:00 AM 0.00 0.0 M M M
9/26/2015 9:00 AM 0.00 0.0 M M M clear, calm, 66 F.
9/27/2015 8:00 AM T M M M M Fog, calm, 47 F.
9/28/2015 7:40 AM 0.00 0.0 M M M clear, calm, 55 F.
9/29/2015 9:00 AM T M M M M Raindrops on the Patio, ONE in the gauge. Showers promised for this week. Drought continues.
9/30/2015 9:00 AM 3.87 M M M M Rain fell overnight. Drizzle continues off and on today. Overcast, calm, 71 F.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/23/2014 12/04/2014 12:30 AM 12 2.58 M M After a 10-day absence, I note piles of plowed snow, none measurable on grass. Rain and snow melt in gauge amounted to 2.58". Sun, light wind, 43F at 11:00am
12/8/2014 12/09/2014 5:00 PM 2 1.19 M M Nor'easter with wind and heavy rain. 40F No snow today.
12/27/2014 12/28/2014 9:00 PM 2 0.04 M M
4/23/2015 4/27/2015 11:30 AM 5 0.09 M M
7/23/2015 8/07/2015 8:30 AM 16 1.55 M M Because of high temperatures, there was probably evaporation of some rain from the gauge.
8/8/2015 8/09/2015 9:00 AM 2 T M M
8/27/2015 8/28/2015 7:00 AM 2 T M M
9/2/2015 9/03/2015 8:00 AM 2 0.00 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