| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 44 | 34 | 3.37 | 954 | 0 |
| Feb | 29 | 50 | 40 | 3.84 | 710 | 0 |
| Mar | 38 | 60 | 49 | 4.85 | 496 | 2 |
| Apr | 47 | 71 | 59 | 4.92 | 210 | 28 |
| May | 57 | 80 | 68 | 5.59 | 59 | 164 |
| Jun | 65 | 89 | 77 | 4.03 | 1 | 361 |
| Jul | 69 | 93 | 81 | 3.63 | 0 | 496 |
| Aug | 67 | 91 | 79 | 2.66 | 1 | 429 |
| Sep | 59 | 84 | 72 | 3.29 | 26 | 219 |
| Oct | 47 | 74 | 60 | 3.93 | 193 | 48 |
| Nov | 38 | 60 | 49 | 4.95 | 496 | 2 |
| Dec | 29 | 48 | 39 | 4.55 | 815 | 0 |
| Year | 47 | 70 | 59 | 49.61 | 3961 | 1749 |
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