| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 30 | 25 | 3.74 | 1254 | 0 |
| Feb | 21 | 36 | 29 | 3.12 | 1017 | 0 |
| Mar | 25 | 45 | 35 | 2.72 | 926 | 0 |
| Apr | 30 | 57 | 43 | 2.25 | 657 | 0 |
| May | 37 | 67 | 52 | 2.6 | 412 | 1 |
| Jun | 43 | 74 | 58 | 2.24 | 219 | 12 |
| Jul | 46 | 81 | 64 | 1.39 | 113 | 66 |
| Aug | 45 | 82 | 63 | 1.32 | 111 | 52 |
| Sep | 37 | 71 | 54 | 1.43 | 337 | 10 |
| Oct | 30 | 56 | 43 | 1.92 | 684 | 0 |
| Nov | 26 | 38 | 32 | 4.3 | 1002 | 0 |
| Dec | 20 | 31 | 25 | 4.39 | 1229 | 0 |
| Year | 31 | 56 | 44 | 31.42 | 7961 | 141 |
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