| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 32 | 21 | 3.91 | 1381 | 0 |
| Feb | 11 | 36 | 23 | 2.88 | 1166 | 0 |
| Mar | 21 | 45 | 33 | 3.79 | 991 | 0 |
| Apr | 32 | 58 | 45 | 3.79 | 612 | 0 |
| May | 42 | 71 | 56 | 3.91 | 276 | 9 |
| Jun | 52 | 79 | 65 | 3.94 | 74 | 80 |
| Jul | 56 | 84 | 70 | 4.3 | 7 | 167 |
| Aug | 55 | 82 | 68 | 4.38 | 25 | 124 |
| Sep | 46 | 73 | 59 | 3.74 | 180 | 13 |
| Oct | 35 | 61 | 48 | 3.87 | 528 | 0 |
| Nov | 28 | 48 | 38 | 4.02 | 812 | 0 |
| Dec | 17 | 36 | 26 | 3.61 | 1202 | 0 |
| Year | 34 | 58 | 46 | 46.14 | 7254 | 393 |
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