| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 28 | 46 | 37 | 5.51 | 871 | 0 |
| Feb | 31 | 51 | 41 | 4.86 | 677 | 0 |
| Mar | 38 | 60 | 49 | 6.73 | 495 | 1 |
| Apr | 45 | 69 | 57 | 4.94 | 248 | 14 |
| May | 54 | 76 | 65 | 5.28 | 86 | 96 |
| Jun | 63 | 84 | 73 | 4.74 | 3 | 249 |
| Jul | 67 | 87 | 77 | 4.8 | 0 | 372 |
| Aug | 65 | 87 | 76 | 3.52 | 1 | 342 |
| Sep | 59 | 81 | 70 | 4.33 | 31 | 175 |
| Oct | 47 | 71 | 59 | 3.89 | 229 | 32 |
| Nov | 38 | 59 | 49 | 5.47 | 491 | 1 |
| Dec | 31 | 50 | 40 | 5.97 | 763 | 0 |
| Year | 47 | 68 | 58 | 60.04 | 3895 | 1282 |
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