| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 55 | 46 | 1.89 | 605 | 2 |
| Feb | 41 | 61 | 51 | 2.31 | 415 | 9 |
| Mar | 49 | 69 | 59 | 3.13 | 238 | 39 |
| Apr | 56 | 77 | 66 | 3.46 | 75 | 110 |
| May | 65 | 84 | 74 | 5.3 | 9 | 290 |
| Jun | 73 | 92 | 82 | 3.92 | 0 | 511 |
| Jul | 77 | 96 | 87 | 2.43 | 0 | 659 |
| Aug | 76 | 96 | 86 | 2.17 | 0 | 646 |
| Sep | 69 | 89 | 79 | 2.65 | 7 | 417 |
| Oct | 58 | 79 | 68 | 4.65 | 62 | 162 |
| Nov | 47 | 66 | 56 | 2.61 | 281 | 28 |
| Dec | 39 | 57 | 48 | 2.53 | 527 | 5 |
| Year | 57 | 77 | 67 | 37.05 | 2219 | 2878 |
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