| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 24 | 43 | 34 | 4.62 | 970 | 0 |
| Feb | 26 | 48 | 37 | 3.54 | 778 | 0 |
| Mar | 33 | 57 | 45 | 5.01 | 613 | 0 |
| Apr | 41 | 67 | 54 | 4.18 | 339 | 5 |
| May | 49 | 75 | 62 | 4.97 | 157 | 59 |
| Jun | 58 | 82 | 70 | 5.22 | 14 | 160 |
| Jul | 63 | 85 | 74 | 5.29 | 0 | 271 |
| Aug | 61 | 84 | 72 | 3.43 | 4 | 234 |
| Sep | 54 | 78 | 66 | 3.76 | 62 | 95 |
| Oct | 42 | 69 | 55 | 2.63 | 314 | 16 |
| Nov | 35 | 57 | 46 | 4.05 | 579 | 0 |
| Dec | 27 | 48 | 37 | 5.18 | 856 | 0 |
| Year | 43 | 66 | 54 | 51.88 | 4686 | 840 |
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