| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 33 | 21 | 0.52 | 1361 | 0 |
| Feb | 14 | 38 | 26 | 0.58 | 1092 | 0 |
| Mar | 22 | 49 | 36 | 1.9 | 915 | 0 |
| Apr | 34 | 61 | 48 | 2.86 | 526 | 3 |
| May | 46 | 72 | 59 | 3.85 | 228 | 42 |
| Jun | 56 | 82 | 69 | 3.91 | 41 | 170 |
| Jul | 62 | 87 | 75 | 3.29 | 7 | 300 |
| Aug | 59 | 85 | 72 | 3.07 | 20 | 241 |
| Sep | 49 | 77 | 63 | 2.31 | 127 | 70 |
| Oct | 37 | 65 | 51 | 1.84 | 438 | 0 |
| Nov | 23 | 47 | 35 | 1.34 | 900 | 0 |
| Dec | 13 | 36 | 24 | 0.63 | 1271 | 0 |
| Year | 35 | 61 | 48 | 26.1 | 6926 | 826 |
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