| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 43 | 32 | 1.97 | 1028 | 0 |
| Feb | 26 | 49 | 38 | 2.28 | 771 | 0 |
| Mar | 35 | 59 | 47 | 3.85 | 561 | 0 |
| Apr | 44 | 68 | 56 | 4.35 | 289 | 15 |
| May | 53 | 76 | 65 | 5.19 | 96 | 93 |
| Jun | 62 | 84 | 73 | 5.06 | 10 | 257 |
| Jul | 67 | 90 | 78 | 3.28 | 0 | 410 |
| Aug | 64 | 89 | 77 | 3.59 | 3 | 366 |
| Sep | 57 | 81 | 69 | 4.94 | 53 | 169 |
| Oct | 45 | 71 | 58 | 3.97 | 236 | 29 |
| Nov | 34 | 57 | 46 | 4.43 | 580 | 0 |
| Dec | 25 | 47 | 36 | 2.97 | 899 | 0 |
| Year | 44 | 68 | 56 | 45.88 | 4526 | 1339 |
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