Station Overview Station Location
Station Number NH-MR-30 Latitude 43.1853592
Station Name Hopkinton 2.9 E Longitude -71.61838
County Merrimack Elevation (ft) 527



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 15 4.25 6.84 30 6.41 24 0.43 6 2 8 3 0.0 0 0
Nov 15 4.04 2.09 25 2.06 21 0.03 4 1 7 5 0.0 0 0
Dec 15 3.58 0.54 1 0.54 1 0.00 0 0 1 0 0.0 0 0
Jan 16 3.14 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 16 2.99 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 16 3.65 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 16 3.89 1.18 27 0.43 5 0.75 22 4 2 2 0.0 0 0
May 16 3.85 2.99 25 2.99 25 0.00 0 0 11 3 0.0 0 0
June 16 4.28 2.07 18 2.07 18 0.00 0 0 8 2 0.0 0 0
July 16 3.79 2.57 29 2.22 26 0.35 3 1 11 1 0.0 0 0
Aug 16 3.42 1.76 29 1.76 26 0.00 3 1 8 2 0.0 0 0
Sept 16 3.67 3.57 23 3.54 19 0.03 4 1 8 2 0.0 0 0
Water Year Totals: 44.55" 23.61" 207 days 22.02" 165 1.59" 42 days 10 64 days 20 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
10/1/2015 3.42
10/2/2015 0.00
10/3/2015 0.00
10/4/2015 0.00
10/5/2015 0.00
10/6/2015 0.00
10/7/2015 0.00
10/8/2015 0.00
10/9/2015 0.00
10/10/2015 0.65
10/11/2015 0.00
10/12/2015 T
10/13/2015 0.00
10/14/2015 0.05
10/15/2015 0.01
10/16/2015 0.00
10/17/2015 0.03
10/18/2015 0.00
10/19/2015 0.00
10/20/2015 0.20
10/21/2015 **
10/22/2015 0.20
10/23/2015 **
10/24/2015 **
10/25/2015 0.23
10/26/2015 T
10/27/2015 T
10/28/2015
10/29/2015 1.77
10/30/2015 0.28
10/31/2015 **
11/1/2015 **
11/2/2015 **
11/3/2015 **
11/4/2015 0.03
11/5/2015 T
11/6/2015 0.00
11/7/2015 0.00
11/8/2015 0.00
11/9/2015 0.00
11/10/2015 T
11/11/2015 0.02
11/12/2015 0.70
11/13/2015 0.14
11/14/2015
11/15/2015 0.03
11/16/2015 T
11/17/2015
11/18/2015
11/19/2015
11/20/2015 1.01
11/21/2015 T
11/22/2015 0.03
11/23/2015 T
11/24/2015 0.00
11/25/2015 0.00
11/26/2015
11/27/2015 0.00
11/28/2015 0.00
11/29/2015 0.13
11/30/2015 0.00
12/1/2015
12/2/2015
12/3/2015
12/4/2015
12/5/2015
12/6/2015
12/7/2015
12/8/2015
12/9/2015
12/10/2015
12/11/2015
12/12/2015
12/13/2015
12/14/2015
12/15/2015
12/16/2015
12/17/2015
12/18/2015
12/19/2015
12/20/2015
12/21/2015
12/22/2015
12/23/2015
12/24/2015
12/25/2015
12/26/2015
12/27/2015 0.54
12/28/2015
12/29/2015
12/30/2015
12/31/2015
Day of YearDaily PrcpMultiday Prcp
1/1/2016
1/2/2016
1/3/2016
1/4/2016
1/5/2016
1/6/2016
1/7/2016
1/8/2016
1/9/2016
1/10/2016
1/11/2016
1/12/2016
1/13/2016
1/14/2016
1/15/2016
1/16/2016
1/17/2016
1/18/2016
1/19/2016
1/20/2016
1/21/2016
1/22/2016
1/23/2016
1/24/2016
1/25/2016
1/26/2016
1/27/2016
1/28/2016
1/29/2016
1/30/2016
1/31/2016
2/1/2016
2/2/2016
2/3/2016
2/4/2016
2/5/2016
2/6/2016
2/7/2016
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016
2/18/2016
2/19/2016
2/20/2016
2/21/2016
2/22/2016
2/23/2016
2/24/2016
2/25/2016
2/26/2016
2/27/2016
2/28/2016
2/29/2016
3/1/2016
3/2/2016
3/3/2016
3/4/2016
3/5/2016
3/6/2016
3/7/2016
3/8/2016
3/9/2016
3/10/2016
3/11/2016
3/12/2016
3/13/2016
3/14/2016
3/15/2016
3/16/2016
3/17/2016
3/18/2016
3/19/2016
3/20/2016
3/21/2016
3/22/2016
3/23/2016
3/24/2016
3/25/2016
3/26/2016
3/27/2016
3/28/2016
3/29/2016
3/30/2016
3/31/2016
Day of YearDaily PrcpMultiday Prcp
4/1/2016
4/2/2016
4/3/2016 **
4/4/2016 **
4/5/2016 **
4/6/2016 **
4/7/2016 **
4/8/2016 **
4/9/2016 **
4/10/2016 0.33
4/11/2016 T
4/12/2016 0.42
4/13/2016 **
4/14/2016 **
4/15/2016 **
4/16/2016 **
4/17/2016 0.02
4/18/2016 0.00
4/19/2016 **
4/20/2016 **
4/21/2016 **
4/22/2016 **
4/23/2016 **
4/24/2016 **
4/25/2016 0.05
4/26/2016 0.01
4/27/2016 **
4/28/2016 0.35
4/29/2016 T
4/30/2016
5/1/2016
5/2/2016 0.23
5/3/2016 0.52
5/4/2016 T
5/5/2016 0.20
5/6/2016 0.19
5/7/2016 0.12
5/8/2016 0.05
5/9/2016 0.00
5/10/2016 0.00
5/11/2016
5/12/2016 0.00
5/13/2016 0.00
5/14/2016 0.48
5/15/2016 0.19
5/16/2016 0.00
5/17/2016 0.00
5/18/2016 T
5/19/2016 0.00
5/20/2016 0.32
5/21/2016 0.00
5/22/2016 0.00
5/23/2016 0.00
5/24/2016 0.00
5/25/2016 0.54
5/26/2016 T
5/27/2016
5/28/2016
5/29/2016
5/30/2016
5/31/2016 0.15
6/1/2016 0.00
6/2/2016
6/3/2016
6/4/2016 0.02
6/5/2016 0.00
6/6/2016 0.99
6/7/2016 T
6/8/2016 0.04
6/9/2016 0.02
6/10/2016 T
6/11/2016
6/12/2016
6/13/2016
6/14/2016
6/15/2016
6/16/2016
6/17/2016
6/18/2016
6/19/2016
6/20/2016 0.00
6/21/2016 0.04
6/22/2016 0.00
6/23/2016 0.07
6/24/2016 0.00
6/25/2016 0.00
6/26/2016 0.00
6/27/2016 0.00
6/28/2016
6/29/2016 0.15
6/30/2016 0.74
Day of YearDaily PrcpMultiday Prcp
7/1/2016 0.00
7/2/2016 0.42
7/3/2016 0.00
7/4/2016 0.00
7/5/2016 0.00
7/6/2016
7/7/2016
7/8/2016 0.04
7/9/2016 0.05
7/10/2016 0.95
7/11/2016 0.23
7/12/2016 0.01
7/13/2016 0.00
7/14/2016 0.00
7/15/2016 0.15
7/16/2016 0.01
7/17/2016 0.00
7/18/2016 0.02
7/19/2016 0.22
7/20/2016 T
7/21/2016 0.00
7/22/2016 0.00
7/23/2016
7/24/2016 0.12
7/25/2016 0.00
7/26/2016 0.00
7/27/2016 0.00
7/28/2016 0.00
7/29/2016 **
7/30/2016 **
7/31/2016 0.00 0.35
8/1/2016 0.15
8/2/2016 0.18
8/3/2016 0.02
8/4/2016 0.00
8/5/2016 0.00
8/6/2016 0.00
8/7/2016 T
8/8/2016 0.00
8/9/2016 0.00
8/10/2016 0.00
8/11/2016 **
8/12/2016 **
8/13/2016 0.00
8/14/2016 0.57
8/15/2016 0.00
8/16/2016
8/17/2016 0.14
8/18/2016 0.01
8/19/2016 0.00
8/20/2016 0.00
8/21/2016 0.00
8/22/2016 0.49
8/23/2016 T
8/24/2016 0.00
8/25/2016 0.00
8/26/2016 0.20
8/27/2016 0.00
8/28/2016
8/29/2016 0.00
8/30/2016 0.00
8/31/2016 0.00
9/1/2016 0.00
9/2/2016 0.00
9/3/2016 0.00
9/4/2016 0.00
9/5/2016 0.00
9/6/2016 0.01
9/7/2016 0.02
9/8/2016 0.03
9/9/2016
9/10/2016
9/11/2016
9/12/2016
9/13/2016
9/14/2016 **
9/15/2016 **
9/16/2016 **
9/17/2016 0.03
9/18/2016 0.00
9/19/2016 3.00
9/20/2016 0.17
9/21/2016 T
9/22/2016 0.00
9/23/2016
9/24/2016 0.03
9/25/2016 0.00
9/26/2016 0.00
9/27/2016 0.11
9/28/2016 0.17
9/29/2016 T
9/30/2016



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 6:00 AM 3.42 M M M M
10/2/2015 6:00 AM 0.00 0.0 M M M
10/3/2015 6:00 AM 0.00 0.0 M M M
10/4/2015 6:00 AM 0.00 0.0 M M M
10/5/2015 6:00 AM 0.00 0.0 M M M
10/6/2015 6:00 AM 0.00 0.0 M M M
10/7/2015 6:00 AM 0.00 0.0 M M M
10/8/2015 6:00 AM 0.00 0.0 M M M
10/9/2015 6:00 AM 0.00 0.0 M M M
10/10/2015 6:00 AM 0.65 M M M M
10/11/2015 6:00 AM 0.00 0.0 M M M
10/12/2015 6:00 AM T M M M M
10/13/2015 6:00 AM 0.00 0.0 M M M
10/14/2015 6:00 AM 0.05 M M M M
10/15/2015 6:00 AM 0.01 M M M M
10/16/2015 6:00 AM 0.00 0.0 M M M
10/17/2015 6:00 AM 0.03 M M M M
10/18/2015 6:00 AM 0.00 0.0 M M M
10/19/2015 6:00 AM 0.00 0.0 M M M
10/20/2015 6:00 AM 0.20 M M M M
10/26/2015 6:00 AM T M M M M
10/27/2015 6:00 AM T M M M M
10/29/2015 6:00 AM 1.77 M M M M
10/30/2015 6:00 AM 0.28 M M M M
11/5/2015 6:00 AM T M M M M My gage has moisture on the sides of the cylinder that has been there for several days.
11/6/2015 6:00 AM 0.00 0.0 M M M
11/7/2015 6:00 AM 0.00 0.0 M M M
11/8/2015 6:00 AM 0.00 0.0 M M M
11/9/2015 6:00 AM 0.00 0.0 M M M
11/10/2015 6:00 AM T M M M M It feels very humid. Moisture is showing on the inside sides of the inner cylinder.
11/11/2015 6:00 AM 0.02 M M M M
11/12/2015 6:00 AM 0.70 M M M M
11/13/2015 6:00 AM 0.14 M M M M
11/15/2015 6:00 AM 0.03 M M M M
11/16/2015 6:00 AM T M M M M
11/20/2015 6:00 AM 1.01 M M M M
11/21/2015 6:00 AM T M M M M
11/22/2015 2:45 PM 0.03 M M M M
11/23/2015 6:00 AM T M M M M
11/24/2015 6:00 AM 0.00 0.0 M M M
11/25/2015 6:00 AM 0.00 0.0 M M M
11/27/2015 6:00 AM 0.00 0.0 M M M
11/28/2015 6:00 AM 0.00 0.0 M M M
11/29/2015 6:00 AM 0.13 M M M M
11/30/2015 6:00 AM 0.00 0.0 M M M
12/27/2015 3:00 PM 0.54 M M M M
4/11/2016 6:00 AM T M M M M
4/12/2016 3:00 PM 0.42 M M M M
4/18/2016 6:00 AM 0.00 0.0 M M M
4/26/2016 6:00 AM 0.01 M M M M
4/29/2016 6:00 AM T M M M M
5/2/2016 6:00 AM 0.23 M M M M
5/3/2016 6:00 AM 0.52 M M M M
5/4/2016 5:30 AM T M M M M
5/5/2016 5:30 AM 0.20 M M M M
5/6/2016 6:00 AM 0.19 M M M M
5/7/2016 6:00 AM 0.12 M M M M
5/8/2016 6:00 AM 0.05 M M M M
5/9/2016 6:00 AM 0.00 0.0 M M M
5/10/2016 6:00 AM 0.00 0.0 M M M
5/12/2016 6:00 AM 0.00 0.0 M M M
5/13/2016 6:00 AM 0.00 0.0 M M M
5/14/2016 6:00 AM 0.48 M M M M
5/15/2016 6:00 AM 0.19 M M M M
5/16/2016 6:00 AM 0.00 0.0 M M M
5/17/2016 6:00 AM 0.00 0.0 M M M
5/18/2016 6:00 AM T M M M M
5/19/2016 6:00 AM 0.00 0.0 M M M
5/20/2016 6:00 AM 0.32 M M M M
5/21/2016 6:00 AM 0.00 0.0 M M M
5/22/2016 6:00 AM 0.00 0.0 M M M
5/23/2016 6:00 AM 0.00 0.0 M M M
5/24/2016 6:00 AM 0.00 0.0 M M M
5/25/2016 6:00 AM 0.54 M M M M
5/26/2016 6:00 AM T M M M M
5/31/2016 6:00 AM 0.15 M M M M
6/1/2016 6:00 AM 0.00 0.0 M M M
6/4/2016 6:00 AM 0.02 M M M M
6/5/2016 6:00 AM 0.00 0.0 M M M
6/6/2016 6:00 PM 0.99 M M M M
6/7/2016 6:00 AM T M M M M
6/8/2016 6:00 AM 0.04 M M M M
6/9/2016 6:00 AM 0.02 M M M M
6/10/2016 6:00 AM T M M M M
6/20/2016 6:00 AM 0.00 0.0 M M M
6/21/2016 6:00 AM 0.04 M M M M
6/22/2016 6:00 AM 0.00 0.0 M M M
6/23/2016 6:00 AM 0.07 M M M M
6/24/2016 6:00 AM 0.00 0.0 M M M
6/25/2016 6:00 AM 0.00 0.0 M M M
6/26/2016 6:00 AM 0.00 0.0 M M M
6/27/2016 6:00 AM 0.00 0.0 M M M
6/29/2016 6:00 AM 0.15 M M M M
6/30/2016 6:00 AM 0.74 M M M M
7/1/2016 6:00 AM 0.00 0.0 M M M
7/2/2016 6:00 AM 0.42 M M M M
7/3/2016 6:00 AM 0.00 0.0 M M M
7/4/2016 6:00 AM 0.00 0.0 M M M
7/5/2016 6:00 AM 0.00 0.0 M M M
7/8/2016 6:00 AM 0.04 M M M M
7/9/2016 6:00 AM 0.05 M M M M
7/10/2016 6:00 AM 0.95 M M M M
7/11/2016 6:00 AM 0.23 M M M M
7/12/2016 6:00 AM 0.01 M M M M
7/13/2016 6:00 AM 0.00 0.0 M M M
7/14/2016 6:00 AM 0.00 0.0 M M M
7/15/2016 6:00 AM 0.15 M M M M
7/16/2016 6:00 AM 0.01 M M M M
7/17/2016 6:00 AM 0.00 0.0 M M M
7/18/2016 6:00 AM 0.02 M M M M
7/19/2016 6:00 AM 0.22 M M M M
7/20/2016 6:00 AM T M M M M
7/21/2016 6:00 AM 0.00 0.0 M M M
7/22/2016 6:00 AM 0.00 0.0 M M M
7/24/2016 6:00 AM 0.12 M M M M
7/25/2016 6:00 AM 0.00 0.0 M M M
7/26/2016 6:00 AM 0.00 0.0 M M M
7/27/2016 6:00 AM 0.00 0.0 M M M
7/28/2016 6:00 AM 0.00 0.0 M M M
7/31/2016 6:00 AM 0.00 0.0 M M M
8/1/2016 3:00 PM 0.15 M M M M
8/2/2016 6:00 AM 0.18 M M M M
8/3/2016 6:00 AM 0.02 M M M M
8/4/2016 6:00 AM 0.00 0.0 M M M
8/5/2016 6:00 AM 0.00 0.0 M M M
8/6/2016 6:00 AM 0.00 0.0 M M M
8/7/2016 6:00 AM T M M M M
8/8/2016 6:00 AM 0.00 0.0 M M M
8/9/2016 6:00 AM 0.00 0.0 M M M
8/10/2016 6:00 AM 0.00 0.0 M M M
8/14/2016 6:00 AM 0.57 M M M M
8/15/2016 6:00 AM 0.00 0.0 M M M
8/17/2016 6:00 AM 0.14 M M M M
8/18/2016 6:00 AM 0.01 M M M M
8/19/2016 6:00 AM 0.00 0.0 M M M
8/20/2016 6:00 AM 0.00 0.0 M M M
8/21/2016 6:00 AM 0.00 0.0 M M M
8/22/2016 6:00 AM 0.49 M M M M Thank goodness for some rain in New Hampshire! Farmers have applied for emergency drought relief in this area.
8/23/2016 6:00 AM T M M M M
8/24/2016 6:00 AM 0.00 0.0 M M M
8/25/2016 6:00 AM 0.00 0.0 M M M
8/26/2016 4:30 PM 0.20 M M M M
8/27/2016 6:00 AM 0.00 0.0 M M M
8/29/2016 6:00 AM 0.00 0.0 M M M I observed this morning that my gage was dry, but my car had rain drops on it.
8/30/2016 6:00 AM 0.00 0.0 M M M
8/31/2016 6:00 AM 0.00 0.0 M M M
9/1/2016 6:00 AM 0.00 0.0 M M M
9/2/2016 6:00 AM 0.00 0.0 M M M
9/3/2016 6:00 AM 0.00 0.0 M M M
9/4/2016 6:00 AM 0.00 0.0 M M M
9/5/2016 6:00 AM 0.00 0.0 M M M
9/6/2016 6:00 AM 0.01 M M M M Such a small amount!!!
9/7/2016 6:00 AM 0.02 M M M M Hardly a drop in the bucket to help with the Northeast drought!
9/8/2016 6:00 AM 0.03 M M M M
9/18/2016 6:00 AM 0.00 0.0 M M M
9/19/2016 6:00 AM 3.00 M M M M 3 inches of rain is so extremely welcome! This rain event started yesterday after 10:00 a.m. and is continuing today.
9/20/2016 6:00 AM 0.17 M M M M
9/21/2016 6:00 AM T M M M M
9/22/2016 6:00 AM 0.00 0.0 M M M
9/24/2016 6:00 AM 0.03 M M M M
9/25/2016 6:00 AM 0.00 0.0 M M M
9/26/2016 6:00 AM 0.00 0.0 M M M
9/27/2016 6:00 AM 0.11 M M M M
9/28/2016 6:00 AM 0.17 M M M M
9/29/2016 6:00 AM T M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/21/2015 10/22/2015 5:00 AM 2 0.20 M M
10/23/2015 10/25/2015 2:30 PM 3 0.23 M M
10/31/2015 11/04/2015 6:00 AM 5 0.03 M M
4/3/2016 4/10/2016 10:30 AM 8 0.33 M M
4/13/2016 4/17/2016 6:00 AM 5 0.02 M M
4/19/2016 4/25/2016 5:30 AM 7 0.05 M M
4/27/2016 4/28/2016 5:30 AM 2 0.35 M M
7/29/2016 7/31/2016 5:00 PM 3 0.35 M M
8/11/2016 8/13/2016 6:00 AM 3 0.00 M M
9/14/2016 9/17/2016 6:00 AM 4 0.03 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