| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 42 | 30 | 1.01 | 1085 | 0 |
| Feb | 23 | 49 | 36 | 1.53 | 821 | 0 |
| Mar | 32 | 59 | 45 | 2.95 | 615 | 0 |
| Apr | 43 | 68 | 56 | 3.34 | 299 | 13 |
| May | 54 | 77 | 65 | 4.86 | 87 | 96 |
| Jun | 63 | 85 | 74 | 5.1 | 8 | 281 |
| Jul | 68 | 91 | 80 | 3.79 | 0 | 458 |
| Aug | 66 | 91 | 78 | 3.52 | 4 | 412 |
| Sep | 57 | 83 | 70 | 3.83 | 45 | 193 |
| Oct | 45 | 72 | 59 | 3.35 | 221 | 17 |
| Nov | 32 | 57 | 45 | 2.81 | 616 | 0 |
| Dec | 23 | 45 | 34 | 1.83 | 972 | 0 |
| Year | 44 | 68 | 56 | 37.92 | 4773 | 1470 |
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