| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 33 | 26 | 1.71 | 1214 | 0 |
| Feb | 21 | 36 | 29 | 1.31 | 1018 | 0 |
| Mar | 30 | 47 | 39 | 2.46 | 822 | 0 |
| Apr | 40 | 59 | 50 | 3.07 | 467 | 2 |
| May | 50 | 71 | 61 | 3.14 | 197 | 61 |
| Jun | 60 | 81 | 71 | 3.76 | 19 | 183 |
| Jul | 64 | 84 | 74 | 3.23 | 1 | 281 |
| Aug | 62 | 82 | 72 | 3.68 | 10 | 229 |
| Sep | 55 | 76 | 65 | 3.43 | 70 | 79 |
| Oct | 44 | 64 | 54 | 2.44 | 343 | 10 |
| Nov | 35 | 50 | 42 | 2.99 | 680 | 0 |
| Dec | 25 | 37 | 31 | 2.5 | 1053 | 0 |
| Year | 42 | 60 | 51 | 33.72 | 5894 | 845 |
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