| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 4 | 22 | 13 | 0.87 | 1616 | 0 |
| Feb | 10 | 29 | 19 | 0.74 | 1280 | 0 |
| Mar | 22 | 41 | 31 | 1.52 | 1052 | 0 |
| Apr | 33 | 55 | 44 | 3.59 | 625 | 1 |
| May | 44 | 67 | 56 | 3.61 | 309 | 21 |
| Jun | 54 | 76 | 65 | 4.06 | 71 | 71 |
| Jul | 58 | 80 | 69 | 4.92 | 26 | 160 |
| Aug | 56 | 77 | 67 | 4.61 | 63 | 117 |
| Sep | 47 | 69 | 58 | 3.53 | 224 | 13 |
| Oct | 36 | 58 | 47 | 2.25 | 566 | 0 |
| Nov | 24 | 40 | 32 | 2.02 | 989 | 0 |
| Dec | 11 | 27 | 19 | 1.3 | 1438 | 0 |
| Year | 33 | 53 | 43 | 33.02 | 8259 | 383 |
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