| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 52 | 42 | 4.16 | 722 | 0 |
| Feb | 33 | 56 | 45 | 3.43 | 576 | 0 |
| Mar | 39 | 64 | 52 | 4.38 | 412 | 3 |
| Apr | 47 | 73 | 60 | 3.06 | 169 | 23 |
| May | 56 | 80 | 68 | 3.29 | 38 | 138 |
| Jun | 65 | 87 | 76 | 4.18 | 2 | 336 |
| Jul | 70 | 90 | 80 | 5.21 | 0 | 479 |
| Aug | 69 | 89 | 79 | 5.21 | 0 | 424 |
| Sep | 63 | 83 | 73 | 4.78 | 7 | 247 |
| Oct | 49 | 74 | 62 | 3.05 | 166 | 62 |
| Nov | 41 | 65 | 53 | 2.85 | 373 | 9 |
| Dec | 34 | 56 | 45 | 3.18 | 632 | 0 |
| Year | 50 | 72 | 61 | 46.78 | 3097 | 1721 |
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