| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 55 | 42 | 1.3 | 701 | 0 |
| Feb | 34 | 60 | 47 | 1.88 | 497 | 1 |
| Mar | 42 | 69 | 55 | 2.2 | 315 | 8 |
| Apr | 50 | 77 | 63 | 2.46 | 116 | 63 |
| May | 59 | 84 | 72 | 4.38 | 22 | 222 |
| Jun | 67 | 90 | 78 | 4.32 | 0 | 396 |
| Jul | 70 | 94 | 82 | 1.85 | 0 | 524 |
| Aug | 69 | 94 | 81 | 2.3 | 0 | 504 |
| Sep | 62 | 87 | 75 | 2.95 | 9 | 301 |
| Oct | 52 | 78 | 65 | 3.3 | 82 | 82 |
| Nov | 41 | 66 | 53 | 1.82 | 360 | 10 |
| Dec | 32 | 57 | 45 | 1.53 | 627 | 0 |
| Year | 51 | 76 | 63 | 30.29 | 2729 | 2111 |
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