| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 38 | 29 | 1.13 | 1108 | 0 |
| Feb | 26 | 44 | 35 | 1.02 | 835 | 0 |
| Mar | 36 | 56 | 46 | 2.38 | 592 | 0 |
| Apr | 46 | 67 | 57 | 3.27 | 280 | 23 |
| May | 57 | 76 | 67 | 4.55 | 76 | 126 |
| Jun | 67 | 86 | 76 | 4.73 | 4 | 337 |
| Jul | 72 | 91 | 81 | 3.61 | 0 | 503 |
| Aug | 70 | 89 | 80 | 3.62 | 3 | 452 |
| Sep | 61 | 80 | 71 | 4.17 | 37 | 205 |
| Oct | 49 | 69 | 59 | 3.28 | 217 | 29 |
| Nov | 36 | 53 | 45 | 2.3 | 607 | 1 |
| Dec | 25 | 42 | 34 | 1.45 | 975 | 0 |
| Year | 47 | 66 | 57 | 35.51 | 4734 | 1676 |
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