| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 44 | 35 | 3.76 | 926 | 0 |
| Feb | 30 | 51 | 40 | 4.48 | 689 | 0 |
| Mar | 38 | 61 | 50 | 4.93 | 480 | 3 |
| Apr | 46 | 71 | 59 | 4.77 | 217 | 24 |
| May | 56 | 78 | 67 | 5.05 | 69 | 130 |
| Jun | 64 | 86 | 75 | 4.12 | 2 | 300 |
| Jul | 68 | 89 | 79 | 4.32 | 0 | 423 |
| Aug | 66 | 88 | 77 | 3.23 | 1 | 375 |
| Sep | 59 | 82 | 71 | 3.62 | 27 | 191 |
| Oct | 47 | 72 | 60 | 3.65 | 202 | 35 |
| Nov | 39 | 59 | 49 | 4.96 | 491 | 3 |
| Dec | 30 | 48 | 39 | 4.89 | 806 | 0 |
| Year | 47 | 69 | 58 | 51.78 | 3910 | 1484 |
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