Station Overview Station Location
Station Number MA-DK-8 Latitude 41.43813333
Station Name Vineyard Haven 2.1 WSW Longitude -70.65478333
County Dukes Elevation (ft) 185



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 4.54 7.01 11 7.01 11 0.00 0 0 8 2 0.0 0 0
Nov 18 4.46 6.83 9 5.08 7 1.75 2 1 7 0 0.0 0 0
Dec 18 4.42 1.72 3 1.72 3 0.00 0 0 3 0 0.0 0 0
Jan 19 4.17 1.19 1 1.19 1 0.00 0 0 1 0 0.0 0 0
Feb 19 3.64 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 19 5.06 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 19 4.43 1.85 8 1.34 6 0.51 2 1 6 0 0.0 0 0
May 19 3.61 3.24 14 3.24 14 0.00 0 0 13 1 0.0 0 0
June 19 3.95 6.50 14 3.74 8 2.76 6 1 7 1 0.0 0 0
July 19 3.41 3.33 6 3.33 6 0.00 0 0 6 0 0.0 0 0
Aug 19 3.64 2.93 9 2.57 5 0.36 4 1 5 0 0.0 0 0
Sept 19 4.01 2.89 7 2.89 7 0.00 0 0 5 1 0.0 0 0
Water Year Totals: 49.34" 37.49" 82 days 32.11" 68 5.38" 14 days 4 61 days 5 days 0.0" 0 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
10/1/2018
10/2/2018
10/3/2018 1.12
10/4/2018
10/5/2018 0.00
10/6/2018
10/7/2018
10/8/2018
10/9/2018
10/10/2018
10/11/2018
10/12/2018 2.40
10/13/2018 1.52
10/14/2018 0.08
10/15/2018 T
10/16/2018
10/17/2018
10/18/2018
10/19/2018
10/20/2018 0.04
10/21/2018
10/22/2018
10/23/2018 T
10/24/2018 0.06
10/25/2018
10/26/2018
10/27/2018
10/28/2018 1.73
10/29/2018 0.06
10/30/2018
10/31/2018
11/1/2018
11/2/2018 0.01
11/3/2018 0.74
11/4/2018 0.05
11/5/2018
11/6/2018
11/7/2018 0.42
11/8/2018
11/9/2018
11/10/2018 2.19
11/11/2018
11/12/2018
11/13/2018 0.34
11/14/2018 1.33
11/15/2018
11/16/2018 **
11/17/2018 1.75
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018
12/16/2018
12/17/2018
12/18/2018
12/19/2018
12/20/2018
12/21/2018 0.03
12/22/2018 0.56
12/23/2018
12/24/2018
12/25/2018
12/26/2018
12/27/2018
12/28/2018
12/29/2018 1.13
12/30/2018
12/31/2018
Day of YearDaily PrcpMultiday Prcp
1/1/2019 1.19
1/2/2019
1/3/2019
1/4/2019
1/5/2019
1/6/2019
1/7/2019
1/8/2019
1/9/2019
1/10/2019
1/11/2019
1/12/2019
1/13/2019
1/14/2019
1/15/2019
1/16/2019
1/17/2019
1/18/2019
1/19/2019
1/20/2019
1/21/2019
1/22/2019
1/23/2019
1/24/2019
1/25/2019
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019
1/31/2019
2/1/2019
2/2/2019
2/3/2019
2/4/2019
2/5/2019
2/6/2019
2/7/2019
2/8/2019
2/9/2019
2/10/2019
2/11/2019
2/12/2019
2/13/2019
2/14/2019
2/15/2019
2/16/2019
2/17/2019
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
2/27/2019
2/28/2019
3/1/2019
3/2/2019
3/3/2019
3/4/2019
3/5/2019
3/6/2019
3/7/2019
3/8/2019
3/9/2019
3/10/2019
3/11/2019
3/12/2019
3/13/2019
3/14/2019
3/15/2019
3/16/2019
3/17/2019
3/18/2019
3/19/2019
3/20/2019
3/21/2019
3/22/2019
3/23/2019
3/24/2019
3/25/2019
3/26/2019
3/27/2019
3/28/2019
3/29/2019
3/30/2019
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019
4/2/2019
4/3/2019
4/4/2019
4/5/2019
4/6/2019
4/7/2019
4/8/2019
4/9/2019
4/10/2019
4/11/2019
4/12/2019
4/13/2019
4/14/2019
4/15/2019
4/16/2019
4/17/2019
4/18/2019
4/19/2019 0.10
4/20/2019
4/21/2019 **
4/22/2019 0.51
4/23/2019
4/24/2019 0.04
4/25/2019
4/26/2019 0.01
4/27/2019 0.68
4/28/2019
4/29/2019 0.24
4/30/2019 0.27
5/1/2019 0.03
5/2/2019
5/3/2019
5/4/2019
5/5/2019 0.02
5/6/2019 0.84
5/7/2019
5/8/2019 0.02
5/9/2019
5/10/2019
5/11/2019
5/12/2019 0.06
5/13/2019 0.96
5/14/2019 0.48
5/15/2019 0.02
5/16/2019 T
5/17/2019 0.03
5/18/2019
5/19/2019
5/20/2019
5/21/2019
5/22/2019
5/23/2019
5/24/2019
5/25/2019
5/26/2019 0.04
5/27/2019
5/28/2019
5/29/2019 0.14
5/30/2019 0.34
5/31/2019 0.26
6/1/2019
6/2/2019
6/3/2019
6/4/2019
6/5/2019
6/6/2019 0.21
6/7/2019
6/8/2019
6/9/2019
6/10/2019
6/11/2019 0.86
6/12/2019 0.36
6/13/2019 0.01
6/14/2019 1.15
6/15/2019
6/16/2019
6/17/2019 0.06
6/18/2019
6/19/2019 **
6/20/2019 **
6/21/2019 **
6/22/2019 **
6/23/2019 **
6/24/2019 2.76
6/25/2019
6/26/2019 1.09
6/27/2019
6/28/2019
6/29/2019
6/30/2019 T
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.05
7/2/2019
7/3/2019
7/4/2019
7/5/2019
7/6/2019
7/7/2019
7/8/2019
7/9/2019
7/10/2019
7/11/2019
7/12/2019 0.62
7/13/2019
7/14/2019
7/15/2019
7/16/2019
7/17/2019
7/18/2019 0.31
7/19/2019 0.63
7/20/2019
7/21/2019
7/22/2019
7/23/2019 1.14
7/24/2019 0.58
7/25/2019
7/26/2019
7/27/2019
7/28/2019
7/29/2019
7/30/2019
7/31/2019
8/1/2019
8/2/2019 **
8/3/2019 **
8/4/2019 **
8/5/2019 0.36
8/6/2019
8/7/2019 0.21
8/8/2019 0.22
8/9/2019
8/10/2019
8/11/2019
8/12/2019
8/13/2019
8/14/2019 1.28
8/15/2019
8/16/2019
8/17/2019
8/18/2019
8/19/2019
8/20/2019 0.04
8/21/2019
8/22/2019
8/23/2019
8/24/2019
8/25/2019
8/26/2019
8/27/2019
8/28/2019
8/29/2019 0.82
8/30/2019
8/31/2019
9/1/2019
9/2/2019
9/3/2019 T
9/4/2019
9/5/2019
9/6/2019
9/7/2019 1.89
9/8/2019
9/9/2019
9/10/2019
9/11/2019
9/12/2019 0.01
9/13/2019
9/14/2019
9/15/2019 0.13
9/16/2019
9/17/2019
9/18/2019
9/19/2019
9/20/2019
9/21/2019
9/22/2019
9/23/2019
9/24/2019 0.68
9/25/2019
9/26/2019
9/27/2019 0.18
9/28/2019 0.00
9/29/2019
9/30/2019



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/3/2018 7:00 AM 1.12 M M M M
10/5/2018 7:00 AM 0.00 0.0 M M M
10/12/2018 7:00 AM 2.40 M M M M 3.10" @ 8:20am.. difference to show on Saturday's report...
10/13/2018 7:00 AM 1.52 M M M M 3.92" total for the 2 reporting days of H. Michael
10/14/2018 7:00 AM 0.08 M M M M
10/15/2018 7:00 AM T M M M M maybe Dew..
10/20/2018 7:00 AM 0.04 M M M M
10/23/2018 7:00 AM T M M M M
10/24/2018 7:00 AM 0.06 M M M M brilliant lightning & house rattling thunder..
10/28/2018 7:00 AM 1.73 M M M M 2 day total
10/29/2018 7:00 AM 0.06 M M M M overcast & Damp
11/2/2018 7:00 AM 0.01 M M M M
11/3/2018 9:00 AM 0.74 M M M M Sat. 9AM
11/4/2018 7:00 AM 0.05 M M M M
11/7/2018 7:00 AM 0.42 M M M M
11/10/2018 7:00 AM 2.19 M M M M wish it could've gone to southern CA!
11/13/2018 7:00 AM 0.34 M M M M .. and raining..
11/14/2018 7:00 AM 1.33 M M M M
12/21/2018 7:00 AM 0.03 M M M M
12/22/2018 7:00 AM 0.56 M M M M
12/29/2018 7:00 AM 1.13 M M M M
1/1/2019 7:00 AM 1.19 M M M M
4/19/2019 7:00 AM 0.10 M M M M
4/24/2019 7:00 AM 0.04 M M M M
4/26/2019 7:00 AM 0.01 M M M M
4/27/2019 7:00 AM 0.68 M M M M
4/29/2019 7:00 AM 0.24 M M M M yesterday's entry.. sorry.
4/30/2019 7:00 AM 0.27 M M M M drizzle after 8.. in Edgartown too..
5/1/2019 7:00 AM 0.03 M M M M when'd that happen..? ;-)
5/5/2019 7:00 AM 0.02 M M M M Sunday/today's rain is on-the-doorstep..
5/6/2019 7:00 AM 0.84 M M M M missed doing my entry for Monday, 5/6.. ;-(
5/8/2019 7:00 AM 0.02 M M M M
5/12/2019 7:00 AM 0.06 M M M M missed the 12th..
5/13/2019 7:00 AM 0.96 M M M M
5/14/2019 7:00 AM 0.48 M M M M
5/15/2019 7:00 AM 0.02 M M M M
5/16/2019 7:00 AM T M M M M
5/17/2019 7:00 AM 0.03 M M M M
5/26/2019 7:00 AM 0.04 M M M M
5/29/2019 7:00 AM 0.14 M M M M
5/30/2019 7:00 AM 0.34 M M M M
5/31/2019 7:00 AM 0.26 M M M M
6/6/2019 7:00 AM 0.21 M M M M nice rain.. 'twas needed ;-)
6/11/2019 7:00 AM 0.86 M M M M
6/12/2019 7:00 AM 0.36 M M M M
6/13/2019 7:00 AM 0.01 M M M M
6/14/2019 7:00 AM 1.15 M M M M
6/17/2019 7:00 AM 0.06 M M M M
6/26/2019 7:00 AM 1.09 M M M M .42" @6:38 PM 6/25..hard rain @ 8pm, tapered off about 8:30 pm...
6/30/2019 7:00 AM T M M M M
7/1/2019 7:00 AM 0.05 M M M M watched on cells hit Vineyard Sound & split off o Aquinnah & Vineyard Haven. Minor amount to mid-section of the Island..
7/12/2019 7:00 AM 0.62 M M M M reading taken at 7:45 as rain had stopped. Raining too hard at 7AM.. A much needed rain ;-)
7/18/2019 7:00 AM 0.31 M M M M .06 [of that total] fell in a shower of 7/17 approx. mid-day; 11AM-1PM
7/19/2019 7:00 AM 0.63 M M M M
7/23/2019 7:00 AM 1.14 M M M M
7/24/2019 7:00 AM 0.58 M M M M .. out of power from 1:30pm for 6 hrs.. Strong winds & hvy rain
8/7/2019 7:00 AM 0.21 M M M M
8/8/2019 7:00 AM 0.22 M M M M saw distant lightning & heard same thunder...
8/14/2019 7:00 AM 1.28 M M M M
8/20/2019 7:00 AM 0.04 M M M M
8/29/2019 7:00 AM 0.82 M M M M .41" at 5:30 pm 8/28/19.. Same until 7am 8/29..
9/3/2019 7:00 AM T M M M M
9/7/2019 7:00 AM 1.89 M M M M
9/12/2019 7:00 AM 0.01 M M M M
9/15/2019 7:00 AM 0.13 M M M M
9/24/2019 7:00 AM 0.68 M M M M nice surprise..
9/27/2019 7:00 AM 0.18 M M M M
9/28/2019 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
11/16/2018 11/17/2018 7:00 AM 2 1.75 M M
4/21/2019 4/22/2019 7:00 AM 2 0.51 M M
6/19/2019 6/24/2019 7:00 AM 6 2.76 M M Heard there was hail 6/22 (on Martha's Vineyard)
8/2/2019 8/05/2019 7:00 AM 4 0.36 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