| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 59 | 47 | 1.79 | 573 | 0 |
| Feb | 38 | 64 | 51 | 2.08 | 405 | 5 |
| Mar | 45 | 71 | 58 | 2.63 | 235 | 21 |
| Apr | 52 | 78 | 65 | 2.69 | 82 | 73 |
| May | 61 | 84 | 72 | 4.51 | 12 | 239 |
| Jun | 68 | 90 | 79 | 4.18 | 0 | 407 |
| Jul | 70 | 94 | 82 | 2.02 | 0 | 522 |
| Aug | 69 | 94 | 82 | 2.38 | 0 | 515 |
| Sep | 64 | 88 | 76 | 3.26 | 2 | 339 |
| Oct | 54 | 80 | 67 | 4.18 | 57 | 117 |
| Nov | 44 | 69 | 56 | 2.66 | 285 | 22 |
| Dec | 36 | 61 | 49 | 2.37 | 515 | 2 |
| Year | 53 | 78 | 65 | 34.75 | 2166 | 2262 |
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