| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 43 | 66 | 55 | 3.5 | 359 | 18 |
| Feb | 45 | 69 | 57 | 3.2 | 236 | 21 |
| Mar | 51 | 76 | 63 | 4.16 | 130 | 70 |
| Apr | 56 | 81 | 68 | 2.91 | 30 | 126 |
| May | 63 | 87 | 75 | 3.25 | 0 | 309 |
| Jun | 70 | 91 | 80 | 6.54 | 0 | 459 |
| Jul | 72 | 93 | 83 | 6.39 | 0 | 541 |
| Aug | 72 | 92 | 82 | 7.07 | 0 | 519 |
| Sep | 70 | 88 | 79 | 6.69 | 0 | 417 |
| Oct | 61 | 81 | 71 | 3.24 | 27 | 211 |
| Nov | 52 | 74 | 63 | 2.28 | 146 | 88 |
| Dec | 45 | 68 | 57 | 2.65 | 294 | 31 |
| Year | 58 | 80 | 69 | 51.88 | 1222 | 2810 |
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