| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 44 | 32 | 3.61 | 1011 | 0 |
| Feb | 24 | 48 | 36 | 3 | 823 | 0 |
| Mar | 30 | 57 | 43 | 3.4 | 676 | 0 |
| Apr | 37 | 67 | 52 | 3.73 | 384 | 1 |
| May | 46 | 75 | 61 | 4.25 | 175 | 47 |
| Jun | 55 | 82 | 69 | 3.54 | 30 | 141 |
| Jul | 61 | 86 | 73 | 4.2 | 2 | 259 |
| Aug | 60 | 85 | 72 | 3.89 | 3 | 224 |
| Sep | 53 | 78 | 66 | 2.87 | 69 | 92 |
| Oct | 40 | 68 | 54 | 2.73 | 364 | 15 |
| Nov | 31 | 58 | 44 | 2.74 | 622 | 0 |
| Dec | 24 | 48 | 36 | 2.7 | 899 | 0 |
| Year | 40 | 66 | 53 | 40.66 | 5058 | 779 |
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