Station Overview Station Location
Station Number NH-RC-67 Latitude 42.873435
Station Name Derry 1.6 SSE Longitude -71.280024
County Rockingham Elevation (ft) 453



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 16 4.41 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 16 4.32 2.74 8 2.74 8 0.00 0 0 7 0 1.8 1 1
Dec 16 3.67 3.39 2 3.39 2 0.00 0 0 2 0 13.7 3 3
Jan 17 3.13 3.27 2 3.27 2 0.00 0 0 2 0 2.6 1 1
Feb 17 3.22 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 17 4.00 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 17 4.06 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 17 4.17 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 17 4.15 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 17 3.64 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 17 3.55 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 17 3.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 46.01" 9.40" 12 days 9.40" 12 0.00" 0 days 0 11 days 0 days 18.1" 5 days 5 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
10/1/2016
10/2/2016
10/3/2016
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016 0.14
11/4/2016
11/5/2016
11/6/2016
11/7/2016
11/8/2016
11/9/2016
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016 0.82
11/16/2016 0.10
11/17/2016
11/18/2016
11/19/2016 0.00
11/20/2016
11/21/2016 0.31
11/22/2016
11/23/2016
11/24/2016
11/25/2016 0.20
11/26/2016 0.62
11/27/2016
11/28/2016
11/29/2016
11/30/2016 0.55
12/1/2016 1.22
12/2/2016
12/3/2016
12/4/2016
12/5/2016 2.17
12/6/2016
12/7/2016
12/8/2016
12/9/2016
12/10/2016
12/11/2016
12/12/2016
12/13/2016
12/14/2016
12/15/2016
12/16/2016
12/17/2016 M
12/18/2016
12/19/2016
12/20/2016
12/21/2016
12/22/2016
12/23/2016
12/24/2016
12/25/2016
12/26/2016
12/27/2016
12/28/2016
12/29/2016
12/30/2016 M
12/31/2016
Day of YearDaily PrcpMultiday Prcp
1/1/2017
1/2/2017
1/3/2017
1/4/2017 0.64
1/5/2017
1/6/2017
1/7/2017
1/8/2017 2.63
1/9/2017
1/10/2017
1/11/2017
1/12/2017
1/13/2017
1/14/2017
1/15/2017
1/16/2017
1/17/2017
1/18/2017
1/19/2017
1/20/2017
1/21/2017
1/22/2017
1/23/2017
1/24/2017
1/25/2017
1/26/2017
1/27/2017
1/28/2017
1/29/2017
1/30/2017
1/31/2017
2/1/2017
2/2/2017
2/3/2017
2/4/2017
2/5/2017
2/6/2017
2/7/2017
2/8/2017
2/9/2017
2/10/2017
2/11/2017
2/12/2017
2/13/2017
2/14/2017
2/15/2017
2/16/2017
2/17/2017
2/18/2017
2/19/2017
2/20/2017
2/21/2017
2/22/2017
2/23/2017
2/24/2017
2/25/2017
2/26/2017
2/27/2017
2/28/2017
3/1/2017
3/2/2017
3/3/2017
3/4/2017
3/5/2017
3/6/2017
3/7/2017
3/8/2017
3/9/2017
3/10/2017
3/11/2017
3/12/2017
3/13/2017
3/14/2017
3/15/2017
3/16/2017
3/17/2017
3/18/2017
3/19/2017
3/20/2017
3/21/2017
3/22/2017
3/23/2017
3/24/2017
3/25/2017
3/26/2017
3/27/2017
3/28/2017
3/29/2017
3/30/2017
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017
4/2/2017
4/3/2017
4/4/2017
4/5/2017
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017
4/12/2017
4/13/2017
4/14/2017
4/15/2017
4/16/2017
4/17/2017
4/18/2017
4/19/2017
4/20/2017
4/21/2017
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017
4/27/2017
4/28/2017
4/29/2017
4/30/2017
5/1/2017
5/2/2017
5/3/2017
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017
5/9/2017
5/10/2017
5/11/2017
5/12/2017
5/13/2017
5/14/2017
5/15/2017
5/16/2017
5/17/2017
5/18/2017
5/19/2017
5/20/2017
5/21/2017
5/22/2017
5/23/2017
5/24/2017
5/25/2017
5/26/2017
5/27/2017
5/28/2017
5/29/2017
5/30/2017
5/31/2017
6/1/2017
6/2/2017
6/3/2017
6/4/2017
6/5/2017
6/6/2017
6/7/2017
6/8/2017
6/9/2017
6/10/2017
6/11/2017
6/12/2017
6/13/2017
6/14/2017
6/15/2017
6/16/2017
6/17/2017
6/18/2017
6/19/2017
6/20/2017
6/21/2017
6/22/2017
6/23/2017
6/24/2017
6/25/2017
6/26/2017
6/27/2017
6/28/2017
6/29/2017
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017
7/17/2017
7/18/2017
7/19/2017
7/20/2017
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017
8/6/2017
8/7/2017
8/8/2017
8/9/2017
8/10/2017
8/11/2017
8/12/2017
8/13/2017
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/3/2016 7:00 AM 0.14 M M M M Rain identified during the time frame between 12 noon 1 Pm. Gauge content could be partial morning condensation.
11/15/2016 11:16 PM 0.82 M M M M
11/16/2016 10:55 AM 0.10 M M M M Over night rain 0.10 previous day rain 0.83 total rain for this time frame 0.93".
11/19/2016 10:30 AM 0.00 0.0 M M M You tell me? Not snow but a snow mist? Fine particles of an icy fine snow mixture no accumulation but a wet deck.
11/21/2016 7:00 AM 0.31 1.8 0.31 1.8 0.31
11/25/2016 11:00 AM 0.20 M M M M
11/26/2016 11:30 AM 0.62 M M M M
11/30/2016 8:10 AM 0.55 M M M M
12/1/2016 9:00 AM 1.22 M M M M
12/5/2016 11:31 AM 2.17 2.2 M 2.2 M Light snow still ongoing
12/17/2016 7:00 AM M 5.7 M 1.5 M Snow started after midnight and turned to freezing drizzle about 12 noon and stopped about 2 PM.//EDIT: Snow entered as precip. 5.75" set to NA pending followup with observer. OST 12/17/2016 3:51 PM -SDH-
12/30/2016 7:00 AM M 5.8 1.42 5.8 M Snow was extremely heavy. Shocked at the melted amount of water. EDIT: 5.75" precip set to NA pending followup with observer. Entered snow as precipitation. OST 12/30/2016 11:05 AM -SDH-
1/4/2017 1:20 PM 0.64 M M M M
1/8/2017 10:45 AM 2.63 2.6 0.25 2.5 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