| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 42 | 32 | 4.01 | 1013 | 0 |
| Feb | 24 | 45 | 35 | 2.85 | 850 | 0 |
| Mar | 31 | 54 | 43 | 4.16 | 693 | 0 |
| Apr | 39 | 65 | 52 | 3.58 | 403 | 1 |
| May | 49 | 75 | 62 | 4.31 | 139 | 38 |
| Jun | 58 | 83 | 70 | 3.87 | 16 | 172 |
| Jul | 63 | 87 | 75 | 4.6 | 0 | 307 |
| Aug | 62 | 86 | 74 | 5.16 | 1 | 264 |
| Sep | 54 | 79 | 67 | 3.79 | 42 | 94 |
| Oct | 43 | 69 | 56 | 3.47 | 304 | 15 |
| Nov | 35 | 57 | 46 | 3.54 | 564 | 0 |
| Dec | 27 | 47 | 37 | 3.78 | 872 | 0 |
| Year | 42 | 66 | 54 | 47.12 | 4897 | 891 |
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