| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 6 | 26 | 16 | 1.37 | 1523 | 0 |
| Feb | 11 | 31 | 21 | 1.41 | 1226 | 0 |
| Mar | 23 | 43 | 33 | 2.27 | 991 | 0 |
| Apr | 34 | 57 | 46 | 3.45 | 580 | 1 |
| May | 46 | 70 | 58 | 3.65 | 270 | 42 |
| Jun | 55 | 80 | 67 | 4.75 | 52 | 122 |
| Jul | 60 | 83 | 71 | 3.94 | 12 | 207 |
| Aug | 57 | 81 | 69 | 4.19 | 47 | 165 |
| Sep | 47 | 73 | 60 | 3.58 | 178 | 31 |
| Oct | 36 | 61 | 49 | 2.7 | 515 | 5 |
| Nov | 25 | 45 | 35 | 2.39 | 902 | 0 |
| Dec | 13 | 31 | 22 | 1.84 | 1334 | 0 |
| Year | 34 | 57 | 46 | 35.54 | 7630 | 573 |
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