| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 47 | 31 | 0.25 | 1062 | 0 |
| Feb | 18 | 51 | 35 | 0.23 | 843 | 0 |
| Mar | 27 | 59 | 43 | 0.94 | 688 | 0 |
| Apr | 35 | 67 | 51 | 1.42 | 430 | 4 |
| May | 45 | 77 | 61 | 1.84 | 171 | 37 |
| Jun | 54 | 88 | 71 | 1.33 | 17 | 201 |
| Jul | 60 | 94 | 77 | 2.01 | 0 | 369 |
| Aug | 59 | 91 | 75 | 2.07 | 1 | 300 |
| Sep | 49 | 83 | 66 | 0.85 | 56 | 85 |
| Oct | 36 | 71 | 54 | 0.62 | 350 | 1 |
| Nov | 24 | 57 | 40 | 0.65 | 739 | 0 |
| Dec | 18 | 49 | 33 | 0.39 | 989 | 0 |
| Year | 37 | 69 | 53 | 12.6 | 5346 | 997 |
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