| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 39 | 30 | 3.96 | 1083 | 0 |
| Feb | 23 | 42 | 32 | 3.08 | 919 | 0 |
| Mar | 31 | 51 | 41 | 4.22 | 756 | 0 |
| Apr | 40 | 61 | 51 | 3.8 | 428 | 0 |
| May | 50 | 72 | 61 | 3.87 | 164 | 32 |
| Jun | 59 | 80 | 70 | 3.61 | 19 | 156 |
| Jul | 64 | 85 | 75 | 4.26 | 0 | 299 |
| Aug | 62 | 83 | 73 | 4.48 | 1 | 239 |
| Sep | 55 | 76 | 65 | 3.95 | 56 | 67 |
| Oct | 43 | 66 | 54 | 3.65 | 343 | 8 |
| Nov | 35 | 55 | 45 | 4.04 | 599 | 0 |
| Dec | 27 | 44 | 35 | 3.85 | 919 | 0 |
| Year | 42 | 63 | 53 | 46.77 | 5287 | 801 |
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