| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 41 | 34 | 3.41 | 973 | 0 |
| Feb | 28 | 45 | 37 | 2.6 | 791 | 0 |
| Mar | 35 | 55 | 45 | 3.65 | 627 | 0 |
| Apr | 44 | 66 | 55 | 3.36 | 318 | 4 |
| May | 53 | 75 | 64 | 4.41 | 107 | 71 |
| Jun | 62 | 83 | 72 | 4.03 | 6 | 222 |
| Jul | 67 | 87 | 77 | 4.21 | 0 | 372 |
| Aug | 66 | 85 | 75 | 4.07 | 0 | 321 |
| Sep | 59 | 79 | 69 | 4.48 | 24 | 140 |
| Oct | 47 | 68 | 57 | 3.39 | 263 | 23 |
| Nov | 38 | 57 | 48 | 3.2 | 522 | 0 |
| Dec | 30 | 46 | 38 | 3.41 | 828 | 0 |
| Year | 46 | 66 | 56 | 44.22 | 4459 | 1153 |
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