| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 13 | 30 | 22 | 3.2 | 1347 | 0 |
| Feb | 15 | 33 | 24 | 2.71 | 1145 | 0 |
| Mar | 24 | 43 | 33 | 3.41 | 988 | 0 |
| Apr | 34 | 55 | 44 | 3.78 | 619 | 0 |
| May | 45 | 69 | 57 | 4.07 | 267 | 11 |
| Jun | 54 | 76 | 65 | 3.91 | 61 | 63 |
| Jul | 59 | 80 | 70 | 3.93 | 9 | 152 |
| Aug | 58 | 78 | 68 | 3.99 | 22 | 108 |
| Sep | 50 | 69 | 60 | 3.64 | 173 | 11 |
| Oct | 39 | 58 | 49 | 4.23 | 503 | 0 |
| Nov | 30 | 45 | 38 | 3.98 | 821 | 0 |
| Dec | 19 | 34 | 27 | 3.14 | 1193 | 0 |
| Year | 37 | 56 | 46 | 43.99 | 7148 | 345 |
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