Station Overview Station Location
Station Number MA-PL-47 Latitude 41.9730690105403
Station Name Plymouth 1.1 NNW Longitude -70.6841158600396
County Plymouth Elevation (ft) 47



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 18 4.37 7.42 31 7.42 31 0.00 0 0 17 0 0.0 0 0
Nov 18 4.80 10.72 29 10.72 29 0.00 0 0 14 1 0.0 0 0
Dec 18 4.58 3.75 31 3.75 31 0.00 0 0 7 7 0.0 0 0
Jan 19 4.26 6.84 31 3.68 29 3.16 2 1 6 6 0.0 0 0
Feb 19 3.97 2.34 18 2.34 18 0.00 0 0 5 1 7.2 2 2
March 19 5.50 2.68 27 2.68 27 0.00 0 0 5 4 6.2 1 0
April 19 4.80 7.26 30 7.26 30 0.00 0 0 19 2 0.0 0 0
May 19 3.89 3.38 31 3.38 31 0.00 0 0 16 4 0.0 0 0
June 19 3.79 5.28 30 5.28 30 0.00 0 0 16 0 0.0 0 0
July 19 3.67 6.55 31 6.55 31 0.00 0 0 9 0 0.0 0 0
Aug 19 3.91 2.12 30 2.12 30 0.00 0 0 8 4 0.0 0 0
Sept 19 4.06 2.14 28 2.14 28 0.00 0 0 6 0 0.0 0 0
Water Year Totals: 51.60" 60.48" 347 days 57.32" 345 3.16" 2 days 1 128 days 29 days 13.4" 3 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
10/1/2018 0.00
10/2/2018 0.27
10/3/2018 0.88
10/4/2018 0.03
10/5/2018 0.00
10/6/2018 0.00
10/7/2018 0.00
10/8/2018 0.07
10/9/2018 0.00
10/10/2018 0.00
10/11/2018 0.00
10/12/2018 1.33
10/13/2018 1.03
10/14/2018 0.12
10/15/2018 0.00
10/16/2018 0.19
10/17/2018 0.00
10/18/2018 0.02
10/19/2018 0.00
10/20/2018 0.00
10/21/2018 0.01
10/22/2018 0.24
10/23/2018 0.00
10/24/2018 0.34
10/25/2018 0.03
10/26/2018 0.00
10/27/2018 0.11
10/28/2018 2.56
10/29/2018 0.05
10/30/2018 0.14
10/31/2018 0.00
11/1/2018 0.00
11/2/2018 0.03
11/3/2018 1.74
11/4/2018 0.76
11/5/2018
11/6/2018 0.37
11/7/2018 0.76
11/8/2018 0.00
11/9/2018 0.00
11/10/2018 1.77
11/11/2018 0.00
11/12/2018 0.00
11/13/2018 0.26
11/14/2018 0.69
11/15/2018 0.00
11/16/2018 0.99
11/17/2018 0.48
11/18/2018 0.00
11/19/2018 0.00
11/20/2018 0.00
11/21/2018 0.44
11/22/2018 0.00
11/23/2018 0.00
11/24/2018 0.00
11/25/2018 1.04
11/26/2018 0.22
11/27/2018 1.17
11/28/2018 T
11/29/2018 0.00
11/30/2018 0.00
12/1/2018 0.00
12/2/2018 0.41
12/3/2018 0.61
12/4/2018 0.00
12/5/2018 0.00
12/6/2018 0.00
12/7/2018 0.00
12/8/2018 0.00
12/9/2018 0.00
12/10/2018 0.00
12/11/2018 0.00
12/12/2018 T
12/13/2018 0.00
12/14/2018 T
12/15/2018 T
12/16/2018 0.07
12/17/2018 0.92
12/18/2018 T
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 0.05
12/22/2018 0.81
12/23/2018 T
12/24/2018 0.00
12/25/2018 T
12/26/2018 0.00
12/27/2018 0.00
12/28/2018 T
12/29/2018 0.88
12/30/2018 0.00
12/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.84
1/2/2019 0.00
1/3/2019 0.00
1/4/2019 0.00
1/5/2019 0.14
1/6/2019 1.02
1/7/2019 T
1/8/2019 T
1/9/2019 0.02
1/10/2019 0.00
1/11/2019 T
1/12/2019 0.00
1/13/2019 0.00
1/14/2019 0.00
1/15/2019 T
1/16/2019 0.00
1/17/2019 0.00
1/18/2019 T
1/19/2019 0.00
1/20/2019 **
1/21/2019 3.16
1/22/2019 0.00
1/23/2019 0.00
1/24/2019 0.00
1/25/2019 1.52
1/26/2019 0.00
1/27/2019 0.00
1/28/2019 0.00
1/29/2019 0.00
1/30/2019 0.14
1/31/2019 T
2/1/2019 0.00
2/2/2019
2/3/2019 0.00
2/4/2019 T
2/5/2019 0.00
2/6/2019 0.00
2/7/2019 0.51
2/8/2019 0.15
2/9/2019 0.07
2/10/2019 0.00
2/11/2019 0.00
2/12/2019 0.00
2/13/2019 1.25
2/14/2019 0.00
2/15/2019 0.00
2/16/2019 0.36
2/17/2019 0.00
2/18/2019
2/19/2019
2/20/2019
2/21/2019
2/22/2019
2/23/2019
2/24/2019
2/25/2019
2/26/2019 0.00
2/27/2019 0.00
2/28/2019 M
3/1/2019 0.20
3/2/2019
3/3/2019
3/4/2019 M
3/5/2019 T
3/6/2019 0.00
3/7/2019 0.00
3/8/2019 0.00
3/9/2019
3/10/2019 T
3/11/2019 0.85
3/12/2019 0.00
3/13/2019 0.00
3/14/2019 0.00
3/15/2019 0.00
3/16/2019 0.09
3/17/2019 0.00
3/18/2019 0.00
3/19/2019 0.00
3/20/2019 0.00
3/21/2019 0.00
3/22/2019 1.03
3/23/2019 0.51
3/24/2019 T
3/25/2019 0.00
3/26/2019 0.00
3/27/2019 0.00
3/28/2019 0.00
3/29/2019 0.00
3/30/2019 T
3/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.11
4/2/2019 0.00
4/3/2019 0.75
4/4/2019 0.05
4/5/2019 0.00
4/6/2019 0.26
4/7/2019 0.00
4/8/2019 0.03
4/9/2019 0.32
4/10/2019 0.19
4/11/2019 0.00
4/12/2019 0.00
4/13/2019 0.10
4/14/2019 0.48
4/15/2019 0.40
4/16/2019 1.54
4/17/2019 0.00
4/18/2019 0.00
4/19/2019 0.00
4/20/2019 0.11
4/21/2019 0.55
4/22/2019 0.16
4/23/2019 1.60
4/24/2019 0.04
4/25/2019 0.00
4/26/2019 T
4/27/2019 0.34
4/28/2019 T
4/29/2019 0.07
4/30/2019 0.16
5/1/2019 0.00
5/2/2019 T
5/3/2019 T
5/4/2019 0.17
5/5/2019 T
5/6/2019 0.30
5/7/2019 0.00
5/8/2019 0.03
5/9/2019 0.00
5/10/2019 0.00
5/11/2019 0.03
5/12/2019 0.05
5/13/2019 0.59
5/14/2019 0.64
5/15/2019 0.05
5/16/2019 T
5/17/2019 0.00
5/18/2019 0.01
5/19/2019 0.00
5/20/2019 0.16
5/21/2019 0.12
5/22/2019 0.00
5/23/2019 0.00
5/24/2019 0.29
5/25/2019 0.00
5/26/2019 0.22
5/27/2019 0.00
5/28/2019 0.00
5/29/2019 0.29
5/30/2019 0.14
5/31/2019 0.29
6/1/2019 0.00
6/2/2019 0.00
6/3/2019 0.07
6/4/2019 0.00
6/5/2019 0.00
6/6/2019 0.13
6/7/2019 0.00
6/8/2019 0.00
6/9/2019 0.00
6/10/2019 0.00
6/11/2019 0.47
6/12/2019 1.19
6/13/2019 0.00
6/14/2019 1.09
6/15/2019 0.00
6/16/2019 0.10
6/17/2019 0.03
6/18/2019 0.02
6/19/2019 0.12
6/20/2019 0.20
6/21/2019 0.46
6/22/2019 0.42
6/23/2019 0.45
6/24/2019 0.00
6/25/2019 0.00
6/26/2019 0.17
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.04
6/30/2019 0.32
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.04
7/2/2019 0.00
7/3/2019 0.00
7/4/2019 0.00
7/5/2019 0.00
7/6/2019 0.00
7/7/2019 0.54
7/8/2019 0.00
7/9/2019 0.00
7/10/2019 0.00
7/11/2019 0.00
7/12/2019 3.25
7/13/2019 0.17
7/14/2019 0.00
7/15/2019 0.00
7/16/2019 0.00
7/17/2019 0.00
7/18/2019 0.51
7/19/2019 0.25
7/20/2019 0.00
7/21/2019 0.00
7/22/2019 0.00
7/23/2019 0.69
7/24/2019 1.07
7/25/2019 0.00
7/26/2019 0.00
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.03
7/31/2019 0.00
8/1/2019 0.00
8/2/2019 0.00
8/3/2019 0.00
8/4/2019 0.00
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 0.01
8/8/2019 0.27
8/9/2019 T
8/10/2019 0.00
8/11/2019 0.00
8/12/2019 0.00
8/13/2019 0.00
8/14/2019 0.06
8/15/2019 T
8/16/2019 0.00
8/17/2019 0.00
8/18/2019 T
8/19/2019 0.00
8/20/2019 0.04
8/21/2019 0.00
8/22/2019 0.17
8/23/2019 0.01
8/24/2019 0.04
8/25/2019
8/26/2019 T
8/27/2019 0.00
8/28/2019 0.00
8/29/2019 1.52
8/30/2019 0.00
8/31/2019 0.00
9/1/2019
9/2/2019 0.00
9/3/2019 0.21
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 0.25
9/8/2019 0.00
9/9/2019 0.00
9/10/2019
9/11/2019 0.00
9/12/2019 0.00
9/13/2019 0.40
9/14/2019 0.00
9/15/2019 0.53
9/16/2019 0.00
9/17/2019 0.00
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.00
9/23/2019 0.00
9/24/2019 0.52
9/25/2019 0.00
9/26/2019 0.00
9/27/2019 0.23
9/28/2019 0.00
9/29/2019 0.00
9/30/2019 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:28 AM 0.00 M M M M
10/2/2018 6:35 AM 0.27 M M M M Rain began shortly before noon on 10/1. Continued light but steady during the day and overnight. Conditions at observation time: 59 degrees; 99% humidity; calm, with light rain.
10/3/2018 6:41 AM 0.88 M M M M Steady rain overnight. 57 degrees, 99% humidity; light breeze 4 mph WNW; drizzle at observation time.
10/4/2018 6:38 AM 0.03 M M M M
10/5/2018 6:49 AM 0.00 M M M M
10/6/2018 6:11 AM 0.00 M M M M
10/7/2018 6:30 AM 0.00 M M M M 64 degrees, 90%humidity, breeze at 1mph NNW at observation time
10/8/2018 8:00 AM 0.07 M M M M
10/9/2018 6:29 AM 0.00 M M M M
10/10/2018 6:39 AM 0.00 0.0 M M M 67 degrees; 96% humidity; heavy dew; high thin clouds; gentle breeze from SSE. It's dark when the alarm goes off at 6:15 a.m.--solar garden lights still glowing.
10/11/2018 7:14 AM 0.00 M M M M
10/12/2018 6:35 AM 1.33 M M M M Rain began apx 2 p.m. Thursday; some downpours apx 4 p.m. Lighter rain overnight, and steady rain at observation time. 58 degrees; 99% humidity; no wind
10/13/2018 7:30 AM 1.03 M M M M 47 degrees; 89% humidity, calm at observation time. Rain stopped yesterday about 1:30 p.m.
10/14/2018 7:30 AM 0.12 M M M M Rain in cylinder collected after 10/13 observation. Conditions at 10/14 observation: 41 degrees; 96% humidity; wind 2 mph WNW. Heavy dew
10/15/2018 7:13 AM 0.00 M M M M
10/16/2018 6:30 AM 0.19 M M M M Blustery overnight; 22 mph gust apx 4:30 a.m. At observation time, 46 degrees; 61% humidity; wind 7 mph WSW
10/17/2018 7:03 AM 0.00 M M M M
10/18/2018 6:35 AM 0.02 M M M M One 18 mph gust from the NNE around 6 p.m. 10/17 when front moved through here. At observation time, 37 degrees; 62% humidity; wind 5 mph WNW
10/19/2018 7:19 AM 0.00 M M M M
10/20/2018 6:44 AM 0.00 M M M M
10/21/2018 6:30 AM 0.01 M M M M Cloudy. Steady rain just starting. 48 degrees, 86% humidity, wind 3 mph WNW at observation time.
10/22/2018 6:30 AM 0.24 M M M M Rain measured after 10/21 observation, ended about 11 a.m. At observation time: 28 degrees, 83% humidity. Wind 2 mph W. Partly cloudy. Heavy dew/frost Will need to scrape the windshield this morning
10/23/2018 7:15 AM 0.00 0.0 M M M 48 degrees; 78% humidity; wind 2 mph N; overcast. Not a lot of dew this morning. Lots of activity at the bird feeders.
10/24/2018 7:00 AM 0.34 M M M M Rainfall about 2:30 to 6:30 p.m. 10/23, with a rainbow about 6 p.m. Local golf course closed about 2 p.m. when pro heard rumbles of thunder. At observation, 39 degrees; 98% humidity; calm
10/25/2018 6:25 AM 0.03 M M M M Rainfall is from a brief shower about 2 p.m. Wednesday. At observation time, 33 degrees; 92% humidity; wind 2 mph WNW; clear sky with a few high thin clouds. Heavy dew.
10/26/2018 6:55 AM 0.00 M M M M
10/27/2018 8:00 AM 0.11 M M M M Heavy rain; very blustery 6-8 mph WNW. Recent 14 mph gust. 47 degrees; 94% humidity.
10/28/2018 8:00 AM 2.56 M M M M Calm this morning with high thin clouds, sun trying to break through. 49 degrees; 99% humidity. Yesterday--Very blustery in the morning; one 20 mph gust about 9 a.m.; wind held to about 10 mph most of the morning. A 25 mph gust about noon. .79 inches of rain by noon. Wind died down in the afternoon, and HEAVY rain. Finally stopped about 9 p.m.
10/29/2018 6:40 AM 0.05 M M M M Another rainy morning. 48 degrees, 94% humidity, no wind. Red Sox are World Champions.
10/30/2018 6:48 AM 0.14 M M M M At observation time, 40 degrees; 84% humidity; breeze at 2 mph WSW; thin, wispy clouds. Needed the flashlight to read the gauge today.
10/31/2018 7:08 AM 0.00 M M M M
11/1/2018 6:45 AM 0.00 M M M M
11/2/2018 6:42 AM 0.03 M M M M
11/3/2018 8:25 AM 1.74 M M M M
11/4/2018 8:00 AM 0.76 M M M M Bright sunshine at observation time--in contrast to 24 hours ago, when there was heavy rain. Also strong winds, with at least two 25 mph gusts. Temperature yesterday reached 71 degrees. At observation time, 46 degrees, 61% humidity, light breeze 2 mph E.
11/6/2018 6:55 AM 0.37 M M M M
11/7/2018 6:36 AM 0.76 M M M M 48 degrees; light breeze 2 mph NW; 99% humidity; clear sky. Hope to see the sun again.
11/8/2018 6:32 AM 0.00 M M M M
11/9/2018 6:20 AM 0.00 0.0 M M M At observation time: 32 degrees; 87% humidity; calm wind. A few high thin clouds. Frosty morning.
11/10/2018 7:30 AM 1.77 M M M M Rain began about 6:30 p.m. 11/9, with an inch by 10 p.m. Wind gust of 21 mph about 8 p.m. Conditions at observation time: 47 degrees; 99% humidity; calm wind
11/11/2018 8:00 AM 0.00 M M M M
11/12/2018 6:46 AM 0.00 M M M M
11/13/2018 6:46 AM 0.26 M M M M Steady rain, 50 degrees, 98% humidity, breezy 5 mph W, with a 12-mph gust. Watch for slippery wet leaves underfoot!
11/14/2018 6:32 AM 0.69 M M M M Rainfall noted fell after yesterday's report. Present conditions: high, thin clouds; 29 degrees; 63% humidity; calm. (Earlier 11 mph gust WNW.) Not much dew/frost
11/15/2018 6:57 AM 0.00 M M M M
11/16/2018 6:35 AM 0.99 M M M M Precipitation began about 7 p.m.: rain, then sleet; then heavy, wet snow. Snow accumulated in yard, on car windshield & hood. Then sleet again about 9:30 p.m. At observation time, no accumulated snow. At least two electric outages overnight. (Need to reset all the clocks!) At observation time: 44 degrees; 97% humidity, with overcast skies. Rain seems to have stopped. VERY blustery: 12 mph WNW. A 24 mph gust a short time ago.
11/17/2018 7:30 AM 0.48 M M M M Reported rain fell after Friday's observation, ending about 9 a.m.
11/18/2018 7:00 AM 0.00 0.0 M M M 33 degrees; 80% humidity; high thin clouds; calm
11/19/2018 6:49 AM 0.00 0.0 M M M At observation time: 41 degrees; 82% humidity; calm; overcast
11/20/2018 6:40 AM 0.00 0.0 M M M No rain yet. Overcast. 44 degrees; 94% humidity; light breeze 2 mph E.
11/21/2018 6:40 AM 0.44 M M M M Rain began yesterday shortly after morning observation. Conditions now: 30 degrees; 98% humidity; light breeze 3 mph W. High, thin clouds with some breaks to show a pink/orange sunrise. Will need to scrape the windshield.
11/22/2018 8:00 AM 0.00 0.0 M M M OMG! 17 degrees! And it's not even winter yet! Wind 8 mph E Bright sun, very few wispy clouds
11/23/2018 8:00 AM 0.00 0.0 M M M 20 degrees; 53% humidity; wind 4 mph NW; clear sky with bright sun
11/24/2018 8:00 AM 0.00 0.0 M M M 37 degrees (above freezing!!!) 59% humidity, high thin clouds, very light breeze 2 mph WSW
11/25/2018 6:16 AM 1.04 M M M M Current conditions: 44 degrees; 98% humidity; wind at 3 mph W with heavy rain.
11/26/2018 6:50 AM 0.22 M M M M
11/27/2018 7:03 AM 1.17 M M M M
11/28/2018 7:13 AM T M M M M
11/29/2018 6:35 AM 0.00 0.0 M M M
11/30/2018 6:40 AM 0.00 0.0 M M M Frosty morning. 26 degrees; no wind.
12/1/2018 7:29 AM 0.00 M M M M
12/2/2018 7:55 AM 0.41 M M M M
12/3/2018 6:51 AM 0.61 M M M M
12/4/2018 6:47 AM 0.00 M M M M
12/5/2018 6:51 AM 0.00 M M M M 20 degrees out there! Brrrrrr
12/6/2018 6:37 AM 0.00 M M M M
12/7/2018 6:35 AM 0.00 0.0 M M M At report time: clear, 31 degrees; light wind 3 mph W. No signs of any precipitation overnight; little frost on cars.
12/8/2018 8:00 AM 0.00 M M M M
12/9/2018 8:00 AM 0.00 M M M M
12/10/2018 7:31 AM 0.00 M M M M
12/11/2018 6:52 AM 0.00 M M M M
12/12/2018 6:08 AM T T M T M Dusting of snow
12/13/2018 7:12 AM 0.00 M M M M
12/14/2018 7:32 AM T T M T M
12/15/2018 8:00 AM T M M M M
12/16/2018 6:53 AM 0.07 M M M M
12/17/2018 7:05 AM 0.92 M M M M
12/18/2018 7:30 AM T M M M M Brief snow shower about 3 a.m. No accumulation. At observation time: 25 degrees, clear and breezy. Wind 12 mph from the NE
12/19/2018 6:35 AM 0.00 M M M M
12/20/2018 6:40 AM 0.00 M M M M
12/21/2018 6:35 AM 0.05 M M M M Heavy rain seems to have just started. At observation time, 55 degrees. (WOW!!!) SW wind 5 mph with an 11 mph gust in the last hour.
12/22/2018 8:00 AM 0.81 M M M M
12/23/2018 7:17 AM T M M M M
12/24/2018 7:00 AM 0.00 0.0 M M M Conditions at observation time: overcast, 30 degrees, calm.
12/25/2018 7:30 AM T M M M M A few snow flurries mid-afternoon Monday. No accumulation. Roads were clear/dry Monday evening--so no impediment to Christmas Eve worship. At observation: 28 degrees; gentle breeze 4 mph W. Will need to scrape frost from the "sleigh" windshield, to travel to Yuletide festivities.
12/26/2018 8:00 AM 0.00 M M M M
12/27/2018 7:25 AM 0.00 M M M M
12/28/2018 6:47 AM T M M M M Rain just starting at observation time. Temp 38 degrees.
12/29/2018 5:05 AM 0.88 M M M M
12/30/2018 7:23 AM 0.00 M M M M
12/31/2018 8:00 AM 0.00 M M M M
1/1/2019 8:02 AM 0.84 M M M M
1/2/2019 6:28 AM 0.00 M M M M
1/3/2019 6:30 AM 0.00 0.0 M M M Nothing happening outside...yet. No precipitation. Temp. 37 degrees; wind W 4 mph.
1/4/2019 7:00 AM 0.00 M M M M
1/5/2019 8:00 AM 0.14 M M M M
1/6/2019 5:28 AM 1.02 M M M M
1/7/2019 6:55 AM T M M M M
1/8/2019 7:00 AM T M M M M
1/9/2019 6:35 AM 0.02 T T M M 41 degrees; wind WSW 3 mph at observation time
1/10/2019 7:04 AM 0.00 M M M M
1/11/2019 6:57 AM T T M M M
1/12/2019 8:00 AM 0.00 M M M M
1/13/2019 8:00 AM 0.00 M M M M
1/14/2019 8:00 AM 0.00 M M M M
1/15/2019 8:00 AM T T M M M
1/16/2019 6:56 AM 0.00 M M M M
1/17/2019 7:00 AM 0.00 M M M M
1/18/2019 6:49 AM T T M T M Dusting of snow, no accumulation. 22 degrees and overcast at observation time.
1/19/2019 8:00 AM 0.00 0.0 M M M 28 degrees, almost no wind; lots of sunshine through thin clouds.
1/22/2019 6:48 AM 0.00 M M M M
1/23/2019 6:57 AM 0.00 M M M M
1/24/2019 7:00 AM 0.00 M M M M Overcast, 53 degrees. Wind 6 mph WSW, 22 mph gust.
1/25/2019 7:05 AM 1.52 M M M M
1/26/2019 7:40 AM 0.00 M M M M
1/27/2019 7:06 AM 0.00 M M M M
1/28/2019 6:42 AM 0.00 M M M M
1/29/2019 6:24 AM 0.00 M M M M
1/30/2019 6:58 AM 0.14 M M M M 34 degrees, wind 3 mph S. No snow on the ground.
1/31/2019 6:49 AM T M M M M 3 degrees, no wind, a few high thin clouds
2/1/2019 7:37 AM 0.00 M M M M 8 degrees, wind 4 mph WSW, 51% humidity
2/3/2019 7:15 AM 0.00 M M M M
2/4/2019 6:41 AM T M M M M
2/5/2019 6:36 AM 0.00 M M M M Dense fog. 46 degrees
2/6/2019 7:10 AM 0.00 M M M M
2/7/2019 7:41 AM 0.51 M M M M 37 degrees.
2/8/2019 7:05 AM 0.15 M M M M
2/9/2019 6:50 AM 0.07 M M M M A few clouds puffy clouds this morning. Temp 23 degrees. SW wind. Very blustery: a couple 20 mph gusts in the last hour. Trash barrels blown over and rolling around the yard. Birds having a hard time hanging on the bird feeders.
2/10/2019 7:25 AM 0.00 M M M M
2/11/2019 7:13 AM 0.00 M M M M
2/12/2019 6:34 AM 0.00 0.0 M M M At observation: 20 degrees, almost no wind. Pink-ish sky just before sunrise; still a few patches of blue sky, but clouds gathering.
2/13/2019 7:00 AM 1.25 3.0 M 1.0 M Don't know if I measured this correctly. There was about 3 inches of snow before it changed to rain. There's about an inch of snow remaining now; the gauge measurement (of rain) is 1.25 inches. 37 degrees, light wind NW 2 mph, overcast at observation. Paved surfaces that were plowed/shoveled are bare now.
2/14/2019 6:09 AM 0.00 M M M M 27 degrees, wind W 5 mph, clear. Most snow is melted..
2/15/2019 7:29 AM 0.00 M M M M
2/16/2019 7:00 AM 0.36 M M M M Impressively LOUD thunder about 2:10 p.m. 2/15, just before rain started. A neighbor said he saw a lightning bolt over the harbor at about the same time. Present conditions: 35 degrees, light N breeze 2 mph; clouding up
2/17/2019 5:11 AM 0.00 M M M M
2/26/2019 6:15 AM 0.00 M M M M
2/27/2019 6:25 AM 0.00 M M M M
2/28/2019 6:49 AM M 4.2 M 4.2 M Very fluffy snow. Snowplow guys are using a leaf blower to remove snow from steps & walkways. Current conditions: 22 degrees, cloudy, no wind. 87% humidity.
3/1/2019 6:44 AM 0.20 M M M M Snow measurement was after 2/28 report, with snow & flurries until about 11 a.m. All plowed & shoveled surfaces are bare. Currently, 20 degrees, no wind.
3/4/2019 6:27 AM M 6.2 M M M Snow began about 8:30 p.m. 3/3. It doesn't look it there was any changeover to rain during the night. Currently 32 degrees, no wind...and it's snowing. Revised measurement of 6.2 inches taken as average of 4 locations in the yard. Snow has the consistency of mashed potatoes.
3/5/2019 6:44 AM T M M M M Clear skies, 17 degrees, NE wind 8 mph.
3/6/2019 6:49 AM 0.00 M M M M Clear, 16 degrees, light wind N 5 mph
3/7/2019 7:23 AM 0.00 M M M M Bitterly cold again. 15 degrees, partly cloudy, light breeze from the NNE 4 mph.
3/8/2019 6:20 AM 0.00 M M M M 12 degrees, wind NNW 2 mph, clear skies
3/10/2019 8:00 AM T M M M M less than inch of snow. 33 degrees
3/11/2019 6:48 AM 0.85 M M M M Lots of melting from heavy rain. Bare spots in yard. Crocuses poking through the ground in flower beds. Currently 34 degrees, NW wind 2 mph. Clear sky.
3/12/2019 6:49 AM 0.00 M M M M 31 degrees, SW wind 2 mph, clear sky. More bare ground now. Mounds of plowed snow shrinking.
3/13/2019 6:46 AM 0.00 M M M M
3/14/2019 8:00 AM 0.00 M M M M
3/15/2019 6:44 AM 0.00 M M M M Overcast, 51 degrees, WSW wind at 6 mph.
3/16/2019 7:10 AM 0.09 M M M M A few claps of thunder during last night's rain. Friday high temp was 61. All snow is gone.
3/17/2019 8:00 AM 0.00 M M M M
3/18/2019 6:51 AM 0.00 M M M M
3/19/2019 7:06 AM 0.00 M M M M
3/20/2019 6:35 AM 0.00 M M M M clear, 25 degrees, light breeze 1 mph. First crocuses opened yesterday.
3/21/2019 7:10 AM 0.00 M M M M
3/22/2019 7:28 AM 1.03 M M M M
3/23/2019 7:17 AM 0.51 M M M M
3/24/2019 8:07 AM T M M M M less than an inch Saturday morning, melted by noon
3/25/2019 6:50 AM 0.00 M M M M
3/26/2019 7:20 AM 0.00 M M M M
3/27/2019 7:06 AM 0.00 M M M M
3/28/2019 7:05 AM 0.00 M M M M 26 degrees, clear, no wind.
3/29/2019 6:42 AM 0.00 M M M M 46 degrees, overcast, light breeze at 3 mph. Crocuses blooming all over the yard; daffodils are just days from opening. Male goldfinches at feeder art turning yellow.
3/30/2019 7:31 AM T M M M M
3/31/2019 7:25 AM 0.00 M M M M thermometer showed 71 degrees at 2 pm Saturday. WOW
4/1/2019 7:20 AM 0.11 M M M M
4/2/2019 6:40 AM 0.00 M M M M
4/3/2019 7:14 AM 0.75 M M M M
4/4/2019 6:57 AM 0.05 M M M M Rain reported here was after yesterday's a.m. report
4/5/2019 6:59 AM 0.00 M M M M At report time, 32 degrees, NE wind at 3 mph, a few thin clouds.
4/6/2019 7:33 AM 0.26 M M M M
4/7/2019 7:28 AM 0.00 M M M M
4/8/2019 6:26 AM 0.03 M M M M 47 degrees, very light breeze NNW at 2 mph. light rain
4/9/2019 7:11 AM 0.32 M M M M
4/10/2019 7:00 AM 0.19 M M M M
4/11/2019 7:19 AM 0.00 M M M M
4/12/2019 6:07 AM 0.00 M M M M 41 degrees, light wind 2 mph WNW, cloudy.
4/13/2019 6:17 AM 0.10 M M M M Cloudy with gentle rain, 58 degrees, light breeze at 2 mph from WNW.
4/14/2019 8:00 AM 0.48 M M M M
4/15/2019 6:31 AM 0.40 M M M M Cloudy & raining. 66 degrees, WNW wind at 9 mph
4/16/2019 6:36 AM 1.54 M M M M
4/17/2019 7:09 AM 0.00 M M M M
4/18/2019 6:42 AM 0.00 M M M M 41 degrees, partly cloudy, light W wind 3-5 mph
4/19/2019 7:08 AM 0.00 M M M M
4/20/2019 6:28 AM 0.11 M M M M
4/21/2019 7:20 AM 0.55 M M M M
4/22/2019 7:00 AM 0.16 M M M M
4/23/2019 7:00 AM 1.60 M M M M
4/24/2019 6:50 AM 0.04 M M M M
4/25/2019 7:00 AM 0.00 0.0 M M M
4/26/2019 7:15 AM T M M M M Rain just starting. 48 degrees, S wind 7 mph
4/27/2019 5:58 AM 0.34 M M M M
4/28/2019 6:30 AM T M M M M Brief, localized sprinkles and breezy throughout the day on 4/27. At observation time: 41 degrees; no wind; few thin clouds.
4/29/2019 6:33 AM 0.07 M M M M Frost on car windshield. 37 degrees at observation time. No wind, Sunny.
4/30/2019 7:10 AM 0.16 M M M M
5/1/2019 7:00 AM 0.00 M M M M
5/2/2019 7:00 AM T M M M M
5/3/2019 7:15 AM T M M M M
5/4/2019 7:12 AM 0.17 M M M M
5/5/2019 6:24 AM T M M M M Cloudy; 46 degrees; no wind at observation time. Brief period on 5/4 of filtered sun before clouds returned
5/6/2019 6:18 AM 0.30 M M M M More drizzly, soggy, chilly weather. Oh, to get some sunshine & warmth!
5/7/2019 7:00 AM 0.00 M M M M 50 degrees, SUNSHINE, light breeze 2 mph
5/8/2019 7:00 AM 0.03 M M M M
5/9/2019 6:43 AM 0.00 M M M M
5/10/2019 7:00 AM 0.00 M M M M
5/11/2019 7:10 AM 0.03 M M M M
5/12/2019 7:15 AM 0.05 M M M M At observation time: 46 degrees; very light NNW breeze 2 mph; steady rain
5/13/2019 7:05 AM 0.59 M M M M
5/14/2019 6:58 AM 0.64 M M M M
5/15/2019 7:00 AM 0.05 M M M M
5/16/2019 7:00 AM T M M M M 54 degrees, bright sunshine, gentle breeze--feels like a spring morning. (Finally)
5/17/2019 6:45 AM 0.00 M M M M 53 degrees, overcast
5/18/2019 7:00 AM 0.01 M M M M
5/19/2019 7:00 AM 0.00 M M M M
5/20/2019 6:30 AM 0.16 M M M M Current conditions: 64 degrees, cloudy. Wind 5 mph NNW. Humidity 91%. Very breezy yesterday: 15 mph gust in mid-afternoon.
5/21/2019 6:00 AM 0.12 M M M M Rain started about 7 p.m. 5/20. No heavy downpours; distant thunder; a few flashes of lightning. The show was over in about 2 hours. Current conditions chilly 55 degrees, with high thin clouds, no wind
5/22/2019 6:30 AM 0.00 M M M M
5/23/2019 7:00 AM 0.00 M M M M
5/24/2019 6:30 AM 0.29 M M M M
5/25/2019 7:00 AM 0.00 M M M M
5/26/2019 7:00 AM 0.22 M M M M
5/27/2019 7:00 AM 0.00 M M M M
5/28/2019 7:00 AM 0.00 0.0 M M M
5/29/2019 7:00 AM 0.29 M M M M High temp on 5/28 was 56 degrees! This is ridiculous: it's almost June--3 weeks from the summer solstice--and it won't get WARM!
5/30/2019 6:30 AM 0.14 M M M M
5/31/2019 6:40 AM 0.29 M M M M
6/1/2019 7:00 AM 0.00 M M M M
6/2/2019 6:20 AM 0.00 0.0 M M M Dense fog; 54 degrees; no wind
6/3/2019 6:40 AM 0.07 M M M M
6/4/2019 7:00 AM 0.00 M M M M Sunny, 50 degrees, light breeze, heavy dew.
6/5/2019 7:00 AM 0.00 M M M M
6/6/2019 6:44 AM 0.13 M M M M
6/7/2019 7:00 AM 0.00 M M M M
6/8/2019 7:00 AM 0.00 M M M M
6/9/2019 7:00 AM 0.00 M M M M
6/10/2019 6:51 AM 0.00 M M M M
6/11/2019 6:46 AM 0.47 M M M M 66 degrees, light W breeze 2 mph, steady rain
6/12/2019 6:46 AM 1.19 M M M M
6/13/2019 7:00 AM 0.00 0.0 M M M Looks like it's gonna rain soon.
6/14/2019 6:48 AM 1.09 M M M M Rain started here about 9 a.m. 6/13, stopped late afternoon. Current conditions: 58 degrees, light breeze 2 mph NNW, overcast.
6/15/2019 7:00 AM 0.00 M M M M
6/16/2019 7:00 AM 0.10 M M M M
6/17/2019 7:00 AM 0.03 M M M M Measurement is leftover from Sunday morning.
6/18/2019 6:51 AM 0.02 M M M M
6/19/2019 7:00 AM 0.12 M M M M Drizzle overnight added to yesterday's rain. Current: 60 degrees;cloudy; more drizzle; no wind.
6/20/2019 6:35 AM 0.20 M M M M Foggy, 60 degrees, no wind.
6/21/2019 6:40 AM 0.46 M M M M More rain; a chilly 58; no wind. And this is the first day of summer?
6/22/2019 7:00 AM 0.42 M M M M
6/23/2019 7:00 AM 0.45 M M M M Two rounds of thunderstorms on 6/22. "Significant Weather" and "Hail" reports submitted. Current: 60 degrees, sunshine, no clouds. gentle breeze. Hoping for a "rainless" day today. Getting pretty tired of these soggy conditions.
6/24/2019 6:45 AM 0.00 M M M M Beautiful morning. 65 degrees, clear sky, no wind
6/25/2019 6:57 AM 0.00 M M M M
6/26/2019 7:00 AM 0.17 M M M M foggy, 66 degrees
6/27/2019 6:48 AM 0.00 M M M M foggy, 62 degrees
6/28/2019 7:00 AM 0.00 M M M M
6/29/2019 7:00 AM 0.04 M M M M Just started raining. Distant thunder. 68 degrees
6/30/2019 7:00 AM 0.32 M M M M Heavy, soaking rain began about 7 a.m. 6/29 was .28 inches. Late afternoon storms mostly missed this location: a brief light rain and distant thunder.
7/1/2019 6:54 AM 0.04 M M M M
7/2/2019 7:00 AM 0.00 M M M M
7/3/2019 7:00 AM 0.00 M M M M Finally feels like summer.
7/4/2019 7:00 AM 0.00 M M M M
7/5/2019 7:00 AM 0.00 M M M M Perfect 4th of July weather.
7/6/2019 7:00 AM 0.00 M M M M
7/7/2019 7:00 AM 0.54 M M M M Heavy rain arrived here about 6:57 p.m. 7/6. Little distant thunder, one lightning flash at this location. Current: 73 degrees, light WSW breeze 3 mph. First anniversary as CoCoRaHS observer.
7/8/2019 7:00 AM 0.00 M M M M
7/9/2019 7:00 AM 0.00 M M M M
7/10/2019 7:00 AM 0.00 M M M M
7/11/2019 7:00 AM 0.00 M M M M heavy dew, 74 degrees
7/12/2019 7:00 AM 3.25 M M M M It's pouring out there! (Had to look twice at the gauge.) 70 degrees. No wind. 97% humidity. Head groundskeeper at Plymouth Country Club reports 5 inches of rain there and parts of the golf course are flooded
7/13/2019 8:00 AM 0.17 M M M M late afternoon shower on 7/12
7/14/2019 7:00 AM 0.00 M M M M
7/15/2019 7:00 AM 0.00 M M M M
7/16/2019 6:30 AM 0.00 0.0 M M M Dew all over everything in the yard. No wind. 64 degrees. Clear sky. 78% humidity.
7/17/2019 7:00 AM 0.00 M M M M
7/18/2019 7:00 AM 0.51 M M M M
7/19/2019 7:00 AM 0.25 M M M M 68 degrees, overcast, no wind at observation time.
7/20/2019 7:00 AM 0.00 M M M M
7/21/2019 7:01 AM 0.00 M M M M
7/22/2019 7:00 AM 0.00 M M M M
7/23/2019 7:00 AM 0.69 M M M M Some impressive lightning Monday night. One band of heavy rain around 8 p.m.; another around 7 a.m. 7/23. Temp at observation time 69 degrees; no wind. (No fan or a/c!)
7/24/2019 7:00 AM 1.07 M M M M
7/25/2019 7:00 AM 0.00 M M M M 66 degrees, no wind, 83% humidity
7/26/2019 7:00 AM 0.00 M M M M Heavy dew, 70 degrees, no wind
7/27/2019 7:00 AM 0.00 M M M M
7/28/2019 7:00 AM 0.00 M M M M
7/29/2019 7:00 AM 0.00 M M M M
7/30/2019 6:50 AM 0.03 M M M M Short burst of rain about 5:30 pm 7/29.
7/31/2019 6:58 AM 0.00 M M M M HUMID! Dew on gauge. 74 degrees. Sun through haze.
8/1/2019 7:00 AM 0.00 M M M M Not a drop here. Glad I watered the garden. current 73 degrees, 81% humidity. Filtered sun.
8/2/2019 6:58 AM 0.00 M M M M 65 degrees, sun, clear sky, 74% humidity.
8/3/2019 7:00 AM 0.00 M M M M
8/4/2019 7:00 AM 0.00 M M M M Last night's showers missed this location. Current conditions: milky sky, 76 degrees.
8/5/2019 7:00 AM 0.00 M M M M
8/6/2019 7:00 AM 0.00 M M M M
8/7/2019 7:00 AM 0.01 M M M M A few sprinkles Tuesday afternoon, most not measurable. Now, sun, 70 degrees.
8/8/2019 6:00 AM 0.27 M M M M Current conditions: 69 degrees, broken clouds
8/9/2019 6:59 AM T M M M M Brief shower apx 11 p.m. Current: 68 degrees, sunshine.
8/10/2019 7:00 AM 0.00 M M M M
8/11/2019 7:00 AM 0.00 M M M M
8/12/2019 7:00 AM 0.00 M M M M
8/13/2019 7:00 AM 0.00 M M M M
8/14/2019 7:00 AM 0.06 M M M M 66 degrees, foggy.
8/15/2019 7:00 AM T M M M M A few sprinkles about 7pm. Now 65 degrees, overcast.
8/16/2019 7:00 AM 0.00 M M M M
8/17/2019 7:00 AM 0.00 M M M M
8/18/2019 7:00 AM T M M M M
8/19/2019 6:25 AM 0.00 M M M M
8/20/2019 7:00 AM 0.04 M M M M
8/21/2019 7:00 AM 0.00 M M M M
8/22/2019 6:37 AM 0.17 M M M M Afternoon showers missed here. Rain reported fell after 9 pm. Currently overcast, very humid
8/23/2019 7:00 AM 0.01 M M M M Hardly enough "rain" to wet the ground. Condensation on the gauge. At observation: overcast; 70 degrees. Radar shows "showers" but as it approaches this location, the rain tracks north.
8/24/2019 7:00 AM 0.04 M M M M
8/26/2019 7:00 AM T M M M M Brief splash of rain yesterday about 8:30 am
8/27/2019 7:00 AM 0.00 M M M M
8/28/2019 7:00 AM 0.00 M M M M
8/29/2019 7:00 AM 1.52 M M M M Finally, a good soaking rain.
8/30/2019 6:34 AM 0.00 M M M M
8/31/2019 7:00 AM 0.00 M M M M
9/2/2019 7:00 AM 0.00 M M M M
9/3/2019 7:00 AM 0.21 M M M M
9/4/2019 7:00 AM 0.00 M M M M
9/5/2019 7:00 AM 0.00 M M M M
9/6/2019 7:00 AM 0.00 M M M M
9/7/2019 7:00 AM 0.25 M M M M
9/8/2019 7:00 AM 0.00 M M M M
9/9/2019 7:00 AM 0.00 M M M M
9/11/2019 7:00 AM 0.00 M M M M
9/12/2019 6:57 AM 0.00 M M M M
9/13/2019 6:09 AM 0.40 M M M M Heavy dew this morning: on outside of gauge, car windshields, grass, etc. Chilly: 51 degrees at observation time. Isn't it still summer?
9/14/2019 7:00 AM 0.00 M M M M
9/15/2019 7:00 AM 0.53 M M M M
9/16/2019 7:00 AM 0.00 M M M M
9/17/2019 7:00 AM 0.00 M M M M
9/18/2019 7:00 AM 0.00 M M M M
9/19/2019 7:00 AM 0.00 M M M M BRRRR! 49 degrees at observation. And it's still supposedly summer.
9/20/2019 7:00 AM 0.00 M M M M
9/21/2019 7:00 AM 0.00 M M M M
9/22/2019 7:00 AM 0.00 M M M M
9/23/2019 7:00 AM 0.00 M M M M
9/24/2019 7:00 AM 0.52 M M M M
9/25/2019 7:00 AM 0.00 M M M M
9/26/2019 7:00 AM 0.00 M M M M heavy dew, 61 degrees
9/27/2019 6:45 AM 0.23 M M M M crisp 52 degrees, clear at observation time
9/28/2019 7:00 AM 0.00 0.0 M M M
9/29/2019 7:00 AM 0.00 M M M M
9/30/2019 6:48 AM 0.00 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/20/2019 1/21/2019 8:00 AM 2 3.16 0.7 M Jan. 19 snow = 2.1 inches. Jan. 20 changed to rain = 1.05 inches. Conditions at 7:15 a.m. Jan. 21: Bright sun, 5 degrees, wind 5 mph WSW Black ice on all surfaces that were shoveled or plowed.



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
6/22/2019 6:55 PM 3/8" 1/4" Pea Size Rice White Ice 3 1min minor leaf damage Continuous True After rain After smaller hail vertical