| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 29 | 52 | 40 | 5.95 | 764 | 0 |
| Feb | 32 | 58 | 45 | 5.46 | 567 | 0 |
| Mar | 39 | 67 | 53 | 6.61 | 389 | 10 |
| Apr | 45 | 75 | 60 | 5.01 | 187 | 33 |
| May | 54 | 81 | 68 | 5.13 | 60 | 139 |
| Jun | 61 | 88 | 75 | 4.51 | 4 | 288 |
| Jul | 66 | 91 | 79 | 4.78 | 0 | 417 |
| Aug | 64 | 91 | 78 | 3.29 | 0 | 388 |
| Sep | 58 | 86 | 72 | 4.95 | 18 | 221 |
| Oct | 46 | 76 | 61 | 3.65 | 193 | 58 |
| Nov | 37 | 65 | 51 | 4.94 | 426 | 4 |
| Dec | 31 | 56 | 43 | 5.68 | 676 | 0 |
| Year | 47 | 74 | 60 | 59.96 | 3284 | 1558 |
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