| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 57 | 45 | 4.76 | 618 | 0 |
| Feb | 38 | 62 | 50 | 3.88 | 430 | 3 |
| Mar | 45 | 70 | 57 | 4 | 253 | 16 |
| Apr | 52 | 76 | 64 | 4.36 | 100 | 67 |
| May | 61 | 83 | 72 | 5.05 | 10 | 228 |
| Jun | 68 | 90 | 79 | 4.95 | 0 | 415 |
| Jul | 72 | 94 | 83 | 3.25 | 0 | 546 |
| Aug | 70 | 94 | 82 | 2.92 | 0 | 528 |
| Sep | 64 | 88 | 76 | 3.75 | 3 | 337 |
| Oct | 53 | 79 | 66 | 4.65 | 72 | 100 |
| Nov | 43 | 67 | 55 | 4.93 | 313 | 17 |
| Dec | 36 | 59 | 48 | 5.01 | 544 | 5 |
| Year | 53 | 76 | 65 | 51.51 | 2343 | 2262 |
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