| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 52 | 43 | 5.77 | 674 | 0 |
| Feb | 36 | 53 | 44 | 6.29 | 587 | 0 |
| Mar | 37 | 56 | 46 | 6.13 | 572 | 8 |
| Apr | 40 | 62 | 51 | 1.76 | 433 | 18 |
| May | 46 | 69 | 58 | 0.71 | 290 | 61 |
| Jun | 55 | 79 | 67 | 0.18 | 79 | 149 |
| Jul | 61 | 85 | 73 | 0.42 | 10 | 260 |
| Aug | 62 | 84 | 73 | 0.91 | 11 | 262 |
| Sep | 57 | 79 | 68 | 0.73 | 65 | 161 |
| Oct | 49 | 69 | 59 | 0.99 | 230 | 42 |
| Nov | 40 | 58 | 49 | 2.6 | 481 | 2 |
| Dec | 36 | 52 | 44 | 3.47 | 661 | 0 |
| Year | 46 | 66 | 56 | 29.96 | 4093 | 963 |
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