| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 55 | 43 | 3.99 | 694 | 0 |
| Feb | 35 | 61 | 48 | 3.63 | 481 | 2 |
| Mar | 42 | 70 | 56 | 4.99 | 295 | 16 |
| Apr | 49 | 78 | 64 | 4.75 | 102 | 57 |
| May | 58 | 84 | 71 | 5.95 | 16 | 203 |
| Jun | 66 | 90 | 78 | 4.33 | 0 | 389 |
| Jul | 70 | 94 | 82 | 4.03 | 0 | 518 |
| Aug | 68 | 94 | 81 | 2.81 | 0 | 494 |
| Sep | 61 | 88 | 75 | 3.57 | 7 | 297 |
| Oct | 49 | 79 | 64 | 4.68 | 100 | 63 |
| Nov | 40 | 66 | 53 | 5.94 | 362 | 5 |
| Dec | 33 | 57 | 45 | 4.94 | 615 | 0 |
| Year | 50 | 76 | 63 | 53.61 | 2672 | 2044 |
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