Snow Depth Days
at Penacook, NH

The table below records the snow depth for the winter of 2008-2009 at our home in Penacook, NH. The site is in the Merrimack valley floor so we see some of the colder temperatures around.

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             5 5 21 21 16 16        
2             5 10 21 42 22 38        
3             4 14 20 62 24 62        
4             4 18 20 82 23 85        
5             4 22 20 102 23 108        
6             4 26 20 122 20 128        
7             5 31 20 142 18 146        
8             7 38 19 161 15 161        
9             6 44 17 178 14 175        
10             6 50 17 195 14 189        
11             13 63 17 212 14 203        
12             13 76 15 227 14 217        
13             12 88 12 239 13 230        
14             12 100 12 251 13 243        
15             11 111 12 263 12 255        
16             11 122 12 275 11 266        
17         2 2 11 133 12 287 11 277        
18         3 5 16 149 12 299 9 286        
19         2 7 19 168 17 316 7 293        
20         12 19 18 186 17 333 5 298        
21         12 31 17 203 17 350 4 302        
22         16 47 17 220 17 367 2 304        
23         15 62 16 236 18 385 2 306        
24         13 75 15 251 18 403 1 307        
25         7 82 15 266 18 421 0 307        
26         6 88 15 281 18 439   307        
27         6 94 14 295 17 456   307        
28         5 99 15 310 16 472   307        
29         4 103 23 333 16 488   307        
30         4 107 22 355   307        
31     4 111 21 376   307    

Snowfalls of the season:

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

Month Day Snowfall MTD
Nov 30 1.1
Dec 5 0.1
Dec 7 0.1 0.2
Dec 9 0.3 0.5
Dec 17 3.2 3.7
Dec 19-20 11.4 15.1
Dec 21 8.6 23.7
Dec 30 0.6 24.3
Dec 31 1.8 26.1
Jan 7 2.9
Jan 11 6.2 9.1
Jan 14 0.4 9.5
Jan 18 8.7 18.2
Jan 19 2 20.2
Jan 24 0.2 20.4
Jan 28 10.2 30.6
Feb 3 0.6
Feb 18-19 6.9 7.5
Feb 19 1.2 8.7
Feb 22 2.6 11.3
Mar 2 9
Mar 9 3.8 12.8

 

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