| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 40 | 61 | 50 | 4.21 | 472 | 12 |
| Feb | 43 | 65 | 54 | 2.97 | 329 | 19 |
| Mar | 51 | 73 | 62 | 2.94 | 153 | 45 |
| Apr | 57 | 78 | 68 | 3.85 | 37 | 124 |
| May | 65 | 85 | 75 | 5.5 | 4 | 316 |
| Jun | 71 | 91 | 81 | 4.58 | 0 | 479 |
| Jul | 73 | 94 | 84 | 3.22 | 0 | 578 |
| Aug | 72 | 94 | 83 | 3.73 | 0 | 569 |
| Sep | 68 | 89 | 79 | 4.46 | 0 | 407 |
| Oct | 58 | 81 | 70 | 4.7 | 37 | 178 |
| Nov | 49 | 71 | 60 | 4.79 | 203 | 54 |
| Dec | 42 | 63 | 52 | 4.37 | 412 | 12 |
| Year | 58 | 79 | 68 | 49.32 | 1647 | 2793 |
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