Snow Depth Days
at Plymouth, NH

The table below records the snow depth for the winter of 1997-1998 at our home in Plymouth, NH. The site is about 500 feet above the Pemigewasset valley floor and the town, so the slightly cooler weather tends to preserve snow slightly longer than in town. This effect should be most measurable in late winter.

The Table column header "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         9 9 12 12 20 20 15 15        
2         8 17 13 25 19 39 14 29        
3         7 24 12 37 19 58 13 42        
4         7 31 9 46 19 77 12 54        
5         6 37 8 54 19 96 13 67        
6         5 42 8 62 18 114 13 80        
7         4 46 8 70 18 132 13 93        
8         4 50 8 78 18 150 12 105        
9         4 54 8 86 18 168 11 116        
10         4 58 8 94 18 186 10 126        
11         4 62 8 102 18 204 10 136        
12         4 66 7 109 17 221 10 146        
13         4 70 7 116 17 238 10 156        
14         4 74 8 124 17 255 10 166        
15     8 8 4 78 8 132 17 272 19 185        
16     9 17 4 82 13 145 17 289 18 203        
17     8 25 4 86 12 157 17 306 17 220        
18     7 32 4 90 12 169 20 326 15 235        
19     5 37 4 94 13 182 20 346 14 249        
20     4 41 4 98 16 198 19 365 14 263        
21     4 45 4 102 15 213 19 384 13 276        
22     4 49 4 106 15 228 18 402 13 289        
23      9 58 10 116 15 243 17 419 26 315        
24     8 66 9 125 19 262 17 436 24 339        
25     7 73 10 135 18 280 18 454 23 362        
26     7 80 12 147 18 298 18 472 23 385        
27     5 85 11 158 18 316 17 489 19 404        
28     4 89 11 169 18 334 16 505 13 417        
29     6 95 11 180 18 352 10 427        
30     5 100 13 193 18 370 8 435        
31     12 205 19 389 3 438    
 

Snowfalls of the season:

Date Snowfall  Month
Nov 14 6.0 6.0
Nov 16 2.5 8.5
Nov 22 5.0 13.5
Nov 23 1.5 15.0
Nov 28 2.5 17.5
Date Snowfall  Month
Dec 1 4.0 4.0
Dec 23 6.0 10.0
Dec 25 5.0 15.0
Dec 30 2.0 17.0
Date Snowfall  Month
Jan 2 1.0 1.0
Jan 13 1.0 2.0
Jan 16 5.0 7.0
Jan 18 1.5 8.5
Jan 19 4.0 12.5
Jan 23 6.0 18.5
Jan 30 1.5 20.0

 

Date Snowfall  Month
Feb 19 4.0 4.0
Feb 26 2.0 6.0
Date Snowfall  Month
Mar 5 1.3 1.3
Mar 7 1.0 2.3
Mar 14 9.0 11.3
Mar 19 1.0 12.3
Mar 22 15.0 27.3

 

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