| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 62 | 49 | 1.88 | 517 | 4 |
| Feb | 39 | 67 | 53 | 1.98 | 353 | 10 |
| Mar | 46 | 74 | 60 | 2.04 | 184 | 35 |
| Apr | 53 | 80 | 66 | 2.72 | 64 | 105 |
| May | 62 | 86 | 74 | 5.01 | 11 | 286 |
| Jun | 68 | 91 | 80 | 4.81 | 0 | 443 |
| Jul | 71 | 95 | 83 | 1.99 | 0 | 548 |
| Aug | 70 | 95 | 83 | 2.32 | 0 | 545 |
| Sep | 65 | 90 | 78 | 3.46 | 1 | 383 |
| Oct | 55 | 82 | 69 | 4.38 | 35 | 146 |
| Nov | 46 | 71 | 59 | 2.71 | 227 | 32 |
| Dec | 38 | 64 | 51 | 2.44 | 448 | 8 |
| Year | 54 | 80 | 67 | 35.74 | 1840 | 2545 |
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