| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 35 | 25 | 2.6 | 1232 | 0 |
| Feb | 17 | 37 | 27 | 2.34 | 1064 | 0 |
| Mar | 24 | 47 | 36 | 3.29 | 908 | 0 |
| Apr | 34 | 60 | 47 | 3.58 | 549 | 0 |
| May | 44 | 71 | 57 | 3.87 | 268 | 32 |
| Jun | 53 | 79 | 66 | 4.94 | 58 | 99 |
| Jul | 58 | 84 | 71 | 4.99 | 6 | 181 |
| Aug | 57 | 82 | 69 | 4.15 | 23 | 156 |
| Sep | 50 | 74 | 62 | 4.31 | 115 | 29 |
| Oct | 39 | 62 | 51 | 3.04 | 445 | 3 |
| Nov | 32 | 50 | 41 | 3.53 | 726 | 0 |
| Dec | 22 | 39 | 31 | 3.17 | 1064 | 0 |
| Year | 37 | 60 | 49 | 43.81 | 6458 | 500 |
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