| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 25 | 19 | 1.68 | 1441 | 0 |
| Feb | 12 | 26 | 19 | 1.01 | 1284 | 0 |
| Mar | 20 | 35 | 28 | 1.6 | 1157 | 0 |
| Apr | 32 | 47 | 39 | 2 | 770 | 0 |
| May | 43 | 60 | 51 | 2.44 | 432 | 4 |
| Jun | 53 | 69 | 61 | 2.51 | 151 | 34 |
| Jul | 60 | 75 | 67 | 2.72 | 42 | 116 |
| Aug | 60 | 74 | 67 | 2.58 | 49 | 110 |
| Sep | 52 | 66 | 59 | 3.09 | 202 | 9 |
| Oct | 42 | 54 | 48 | 2.89 | 540 | 1 |
| Nov | 32 | 41 | 36 | 2.39 | 865 | 0 |
| Dec | 21 | 30 | 26 | 1.62 | 1223 | 0 |
| Year | 36 | 50 | 43 | 26.53 | 8156 | 274 |
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