| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 35 | 26 | 1.33 | 1227 | 0 |
| Feb | 21 | 41 | 31 | 1.45 | 948 | 0 |
| Mar | 31 | 54 | 42 | 2.75 | 700 | 0 |
| Apr | 41 | 66 | 54 | 3.24 | 349 | 10 |
| May | 51 | 75 | 63 | 4.81 | 141 | 88 |
| Jun | 61 | 84 | 73 | 3.53 | 8 | 234 |
| Jul | 66 | 89 | 77 | 3.94 | 0 | 374 |
| Aug | 63 | 87 | 75 | 3.24 | 11 | 325 |
| Sep | 55 | 80 | 67 | 3.73 | 63 | 134 |
| Oct | 44 | 68 | 56 | 3.02 | 304 | 17 |
| Nov | 32 | 52 | 42 | 3.14 | 679 | 0 |
| Dec | 21 | 39 | 30 | 1.99 | 1092 | 0 |
| Year | 42 | 64 | 53 | 36.17 | 5522 | 1182 |
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