| Littleton, NH |
Jan. |
Feb. |
Mar. |
Apr. |
May |
June |
July |
Aug. |
Sep. |
Oct. |
Nov. |
Dec. |
Avg. |
| Avg Max Temperature |
27.5 |
21.0 |
37.3 |
47.1 |
65.6 |
73.2 |
74.5 |
76.8 |
69.8 |
60.4 |
39.3 |
28.3 |
51.7 |
| Avg Min Temperature |
7.8 |
1.8 |
14.5 |
27.8 |
41.3 |
51.2 |
54.4 |
52.7 |
45.5 |
39.4 |
23.6 |
12.8 |
31.1 |
| Avg Avg Temperature |
17.5 |
11.4 |
25.9 |
37.5 |
53.5 |
62.2 |
64.5 |
64.8 |
57.6 |
49.9 |
31.5 |
20.5 |
41.4 |
| Extreme Max Temperature(lowest) |
63 |
39 |
63 |
81 |
87 |
90 |
87 |
89 |
86 |
78 |
60 |
48 |
|
| Extreme Min Temperature(lowest) |
41 |
15 |
42 |
46 |
57 |
64 |
67 |
65 |
66 |
57 |
34 |
27 |
|
| Extreme Avg Temperature(lowest) |
50.0 |
25.0 |
52.5 |
63.5 |
72.0 |
77.0 |
77.0 |
77.0 |
76.0 |
64.0 |
45.5 |
37.0 |
|
| Extreme Max Temperature(highest) |
-4 |
3 |
-3 |
29 |
46 |
53 |
57 |
61 |
57 |
41 |
24 |
8 |
|
| Extreme Min Temperature(highest) |
-17 |
-9 |
-13 |
6 |
31 |
35 |
43 |
38 |
31 |
20 |
11 |
-2 |
|
| Extreme Avg Temperature(highest) |
-10.5 |
-1.5 |
-8.0 |
22.5 |
42.0 |
44.0 |
50.5 |
51.0 |
44.0 |
33.5 |
18.0 |
4.0 |
|
| |
Jan. |
Feb. |
Mar. |
Apr. |
May |
June |
July |
Aug. |
Sep. |
Oct. |
Nov. |
Dec. |
Avg. |
| Avg Precipitation |
2.05 |
1.76 |
2.42 |
4.86 |
2.32 |
3.38 |
5.61 |
4.42 |
3.68 |
5.96 |
4.79 |
3.76 |
45.01 |
| Extreme Precipitation (lowest) |
0.38 |
1.13 |
1.04 |
1.81 |
0.69 |
0.57 |
1.46 |
1.44 |
1.05 |
1.19 |
1.07 |
0.74 |
|
| Extreme Precipitation (highest) |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
|
| Avg Snowfall |
10.3 |
32.0 |
17.7 |
1.1 |
0.0 |
0.0 |
0.0 |
0.0 |
- |
0.0 |
4.0 |
36.4 |
101.5 |
| Extreme Snowfall (lowest) |
4.0 |
10.0 |
4.0 |
0.5 |
0.0 |
0.0 |
0.0 |
0.0 |
- |
0.0 |
2.0 |
6.0 |
|
| Extreme Snowfall (highest) |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
- |
0.0 |
0.0 |
0.0 |
|
| Avg Snow Depth |
3.5 |
7.4 |
4.6 |
0.1 |
0.0 |
0.0 |
0.0 |
0.0 |
- |
0.0 |
0.2 |
7.7 |
2.1 |
| Extreme Snow Depth (lowest) |
14 |
14 |
11 |
2 |
0 |
0 |
0 |
0 |
- |
0 |
2 |
17 |
|
| Extreme Snow Depth (highest) |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
- |
0 |
0 |
1 |
|
| |
Jan. |
Feb. |
Mar. |
Apr. |
May |
June |
July |
Aug. |
Sep. |
Oct. |
Nov. |
Dec. |
Avg. |
| Avg Heating Degree Days |
1335 |
1288 |
1250 |
633 |
452 |
88 |
66 |
84 |
224 |
462 |
998 |
1369 |
8249 |
| Extreme Heating Degree Days(lowest) |
66 |
64 |
57 |
39 |
31 |
8 |
14 |
14 |
21 |
31 |
47 |
61 |
|
| Extreme Heating Degree Days(highest) |
12 |
24 |
27 |
2 |
2 |
0 |
0 |
0 |
0 |
1 |
19 |
28 |
|
| Avg Cooling Degree Days |
0 |
0 |
0 |
0 |
20 |
49 |
55 |
84 |
25 |
0 |
0 |
0 |
233 |
| Extreme Cooling Degree Days(lowest) |
0 |
0 |
0 |
0 |
7 |
12 |
12 |
12 |
11 |
0 |
0 |
0 |
|
| Extreme Cooling Degree Days(highest) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
| Avg Growing Degree Days |
0 |
0 |
3 |
23 |
177 |
378 |
454 |
465 |
231 |
113 |
0 |
0 |
1844 |
| Extreme Growing Degree Days(lowest) |
0 |
0 |
3 |
14 |
22 |
27 |
27 |
27 |
26 |
14 |
0 |
0 |
|
| Extreme Growing Degree Days(highest) |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
|
The data is taken from www.noaa.gov reports.