| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 46 | 39 | 7.09 | 803 | 0 |
| Feb | 34 | 51 | 43 | 6.13 | 630 | 0 |
| Mar | 37 | 57 | 47 | 4.91 | 567 | 0 |
| Apr | 39 | 62 | 51 | 3.04 | 425 | 0 |
| May | 45 | 70 | 57 | 2.03 | 262 | 17 |
| Jun | 50 | 75 | 63 | 1.45 | 114 | 43 |
| Jul | 54 | 83 | 69 | 0.53 | 38 | 146 |
| Aug | 54 | 84 | 69 | 0.76 | 24 | 140 |
| Sep | 49 | 78 | 63 | 1.55 | 109 | 61 |
| Oct | 41 | 66 | 54 | 3.09 | 355 | 2 |
| Nov | 37 | 53 | 45 | 7.47 | 606 | 0 |
| Dec | 33 | 46 | 39 | 7.83 | 796 | 0 |
| Year | 42 | 64 | 53 | 45.88 | 4729 | 409 |
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