| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 36 | 27 | 3.79 | 1168 | 0 |
| Feb | 20 | 39 | 30 | 3.07 | 992 | 0 |
| Mar | 29 | 49 | 39 | 4.36 | 818 | 0 |
| Apr | 39 | 60 | 49 | 4.58 | 469 | 0 |
| May | 48 | 71 | 60 | 5.14 | 190 | 25 |
| Jun | 57 | 79 | 68 | 4.42 | 22 | 113 |
| Jul | 62 | 84 | 73 | 4.29 | 4 | 254 |
| Aug | 61 | 82 | 71 | 4.46 | 6 | 202 |
| Sep | 53 | 75 | 64 | 4.86 | 85 | 44 |
| Oct | 41 | 64 | 52 | 4.09 | 398 | 4 |
| Nov | 33 | 53 | 43 | 4.44 | 663 | 0 |
| Dec | 25 | 41 | 33 | 3.51 | 994 | 0 |
| Year | 40 | 61 | 51 | 51.01 | 5809 | 642 |
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