| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 32 | 25 | 1.77 | 1252 | 0 |
| Feb | 20 | 36 | 28 | 1.65 | 1040 | 0 |
| Mar | 28 | 47 | 38 | 2.46 | 849 | 0 |
| Apr | 38 | 60 | 49 | 3.08 | 479 | 3 |
| May | 50 | 72 | 61 | 3.2 | 204 | 77 |
| Jun | 59 | 81 | 70 | 3.29 | 27 | 171 |
| Jul | 63 | 85 | 74 | 2.93 | 1 | 276 |
| Aug | 61 | 82 | 72 | 3.35 | 10 | 223 |
| Sep | 54 | 75 | 65 | 3.49 | 85 | 69 |
| Oct | 43 | 63 | 53 | 2.35 | 393 | 9 |
| Nov | 33 | 48 | 41 | 2.79 | 726 | 0 |
| Dec | 23 | 36 | 30 | 2.44 | 1101 | 0 |
| Year | 41 | 60 | 50 | 32.8 | 6167 | 828 |
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