| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 47 | 71 | 59 | 3.43 | 248 | 47 |
| Feb | 48 | 74 | 61 | 3.02 | 158 | 54 |
| Mar | 53 | 80 | 67 | 3.93 | 77 | 124 |
| Apr | 57 | 84 | 71 | 2.34 | 14 | 177 |
| May | 64 | 89 | 76 | 3.79 | 0 | 347 |
| Jun | 70 | 91 | 80 | 6.18 | 0 | 458 |
| Jul | 71 | 92 | 82 | 6.43 | 0 | 515 |
| Aug | 71 | 92 | 82 | 7.24 | 0 | 511 |
| Sep | 70 | 90 | 80 | 6 | 0 | 446 |
| Oct | 62 | 85 | 73 | 2.14 | 10 | 265 |
| Nov | 55 | 79 | 67 | 2.18 | 74 | 119 |
| Dec | 49 | 72 | 61 | 2.52 | 199 | 66 |
| Year | 60 | 83 | 71 | 49.2 | 780 | 3129 |
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