| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 39 | 35 | 19.49 | 948 | 0 |
| Feb | 30 | 40 | 35 | 15.74 | 842 | 0 |
| Mar | 31 | 41 | 36 | 13.01 | 884 | 0 |
| Apr | 32 | 45 | 39 | 8.19 | 789 | 0 |
| May | 37 | 52 | 44 | 5.5 | 639 | 0 |
| Jun | 43 | 58 | 50 | 3.7 | 448 | 1 |
| Jul | 49 | 65 | 57 | 1.22 | 275 | 18 |
| Aug | 50 | 66 | 58 | 1.51 | 239 | 13 |
| Sep | 47 | 61 | 54 | 4.35 | 342 | 9 |
| Oct | 40 | 53 | 47 | 9.19 | 566 | 0 |
| Nov | 33 | 42 | 38 | 18.36 | 820 | 0 |
| Dec | 30 | 40 | 35 | 20.63 | 939 | 0 |
| Year | 38 | 50 | 44 | 120.89 | 7731 | 41 |
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