| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 33 | 24 | 2.09 | 1282 | 0 |
| Feb | 18 | 39 | 29 | 2.02 | 1024 | 0 |
| Mar | 27 | 50 | 39 | 3.15 | 821 | 0 |
| Apr | 38 | 61 | 50 | 3.72 | 466 | 3 |
| May | 48 | 73 | 60 | 4.1 | 213 | 63 |
| Jun | 58 | 82 | 70 | 4.28 | 26 | 180 |
| Jul | 62 | 85 | 74 | 3.77 | 5 | 269 |
| Aug | 59 | 83 | 71 | 4.02 | 26 | 213 |
| Sep | 51 | 78 | 64 | 3.41 | 101 | 71 |
| Oct | 39 | 66 | 52 | 2.78 | 407 | 11 |
| Nov | 31 | 51 | 41 | 3.77 | 729 | 0 |
| Dec | 20 | 38 | 29 | 2.63 | 1123 | 0 |
| Year | 39 | 61 | 50 | 39.74 | 6223 | 810 |
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