| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 53 | 43 | 5.3 | 695 | 0 |
| Feb | 34 | 58 | 46 | 4.62 | 536 | 0 |
| Mar | 40 | 66 | 53 | 5.4 | 373 | 9 |
| Apr | 47 | 74 | 60 | 3.62 | 165 | 26 |
| May | 56 | 81 | 69 | 3.59 | 39 | 153 |
| Jun | 64 | 88 | 76 | 3.79 | 1 | 324 |
| Jul | 68 | 91 | 79 | 4.17 | 0 | 447 |
| Aug | 68 | 89 | 78 | 4.82 | 0 | 404 |
| Sep | 62 | 83 | 73 | 3.98 | 8 | 237 |
| Oct | 50 | 74 | 62 | 3.45 | 162 | 69 |
| Nov | 41 | 65 | 53 | 3.47 | 363 | 10 |
| Dec | 34 | 56 | 45 | 3.89 | 616 | 0 |
| Year | 50 | 73 | 61 | 50.1 | 2958 | 1679 |
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