Snow Depth Days
at Penacook, NH

The table below records the snow depth for the winter of 2010-2011 at our home in Penacook, NH. The site is in the Merrimack valley floor so we see some of the colder nighttime temperatures but warmer day time temperatures compared to the region around us.

The column heading "Depth" is the snow depth measured or estimated in the morning of the calendar day. The heading "MTD" stands for Month to Date, i.e. the depth days so far this month including this day's snow cover.

October November December January February March April May
Day Depth MTD Depth MTD Depth MTD Depth MTD Depth MTD Depth MTD Depth MTD Depth MTD
1             4 4 18 18            
2             3 7 23 41            
3             2 9 26.5 67.5            
4             2 11   67.5            
5             2 13   67.5            
6             2 15   67.5            
7             2 17   67.5            
8             2 19   67.5            
9             2.5 21.5   67.5            
10             2.5 24   67.5            
11             2 26   67.5            
12             8 34   67.5            
13             17 51   67.5            
14             15 66   67.5            
15             14 80   67.5            
16             13.5 93.5   67.5            
17             13 106.5   67.5            
18             17 123.5   67.5            
19             17.5 141   67.5            
20             16 157   67.5            
21             18 175   67.5            
22             18 193   67.5            
23         1 1 18 211   67.5            
24           1 18 229   67.5            
25           1 19 248   67.5            
26           1 18.5 266.5   67.5            
27     0.5 0.5 5 6 20 286.5   67.5            
28       0.5 7 13 19.5 306   67.5            
29       0.5 7 20 19 325   67.5            
30       0.5 6 26 19 344            
31     5 31 18 362        

Snowfalls of the season:

N.B. I don't include "storms" that only result in a trace.

Month Day Snowfall MTD
Nov 27 0.8
Dec 22 0.9
Dec 26-27 7.7 8.6
Jan 8 0.7
Jan 12 16.6 17.3
Jan 16 0.9 18.2
Jan 18 7.8 26
Jan 19 1.4 27.4
Jan 21 4.2 31.6
Jan 25 1.7 33.3
Jan 26-27 2.6 35.9
Jan 29 0.7 36.6
Feb 1 3.8
Feb 2 7.4 11.2

 

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