| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 46 | 36 | 2.17 | 898 | 0 |
| Feb | 31 | 52 | 42 | 2.42 | 655 | 0 |
| Mar | 40 | 61 | 50 | 3.99 | 456 | 2 |
| Apr | 48 | 71 | 60 | 4.28 | 191 | 25 |
| May | 58 | 77 | 68 | 6.01 | 54 | 133 |
| Jun | 66 | 85 | 75 | 4.8 | 3 | 313 |
| Jul | 71 | 91 | 81 | 2.63 | 0 | 488 |
| Aug | 69 | 91 | 80 | 2.58 | 3 | 457 |
| Sep | 62 | 82 | 72 | 5.24 | 33 | 241 |
| Oct | 51 | 72 | 62 | 4.43 | 158 | 48 |
| Nov | 40 | 59 | 49 | 4.11 | 478 | 5 |
| Dec | 30 | 49 | 40 | 2.95 | 787 | 0 |
| Year | 49 | 70 | 59 | 45.61 | 3716 | 1712 |
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