| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 6 | 32 | 19 | 0.72 | 1433 | 0 |
| Feb | 11 | 38 | 25 | 0.54 | 1129 | 0 |
| Mar | 21 | 48 | 34 | 0.83 | 957 | 0 |
| Apr | 30 | 59 | 45 | 1.42 | 614 | 0 |
| May | 38 | 69 | 54 | 2.25 | 353 | 5 |
| Jun | 47 | 79 | 63 | 2.45 | 134 | 75 |
| Jul | 51 | 88 | 70 | 1.17 | 44 | 182 |
| Aug | 50 | 88 | 69 | 0.85 | 58 | 170 |
| Sep | 40 | 76 | 58 | 1.39 | 253 | 30 |
| Oct | 29 | 62 | 46 | 1.37 | 600 | 0 |
| Nov | 18 | 45 | 31 | 0.87 | 1019 | 0 |
| Dec | 8 | 34 | 21 | 0.67 | 1372 | 0 |
| Year | 29 | 60 | 44 | 14.53 | 7966 | 462 |
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