| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 36 | 28 | 2.32 | 1144 | 0 |
| Feb | 24 | 43 | 33 | 2.13 | 891 | 0 |
| Mar | 31 | 52 | 42 | 2.44 | 722 | 0 |
| Apr | 38 | 61 | 50 | 2.45 | 471 | 6 |
| May | 47 | 71 | 59 | 2.9 | 224 | 33 |
| Jun | 56 | 82 | 69 | 1.47 | 57 | 166 |
| Jul | 63 | 90 | 77 | 0.94 | 3 | 361 |
| Aug | 62 | 88 | 75 | 1.02 | 2 | 312 |
| Sep | 52 | 78 | 65 | 1.75 | 96 | 94 |
| Oct | 41 | 65 | 53 | 2.27 | 390 | 8 |
| Nov | 30 | 48 | 39 | 2.01 | 776 | 0 |
| Dec | 22 | 38 | 30 | 1.97 | 1092 | 0 |
| Year | 40 | 63 | 52 | 23.67 | 5868 | 980 |
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