| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 31 | 20 | 0.57 | 1403 | 0 |
| Feb | 14 | 37 | 25 | 0.54 | 1110 | 0 |
| Mar | 24 | 49 | 37 | 0.64 | 879 | 0 |
| Apr | 31 | 59 | 45 | 0.81 | 596 | 0 |
| May | 40 | 68 | 54 | 1.17 | 345 | 3 |
| Jun | 48 | 78 | 63 | 0.67 | 120 | 61 |
| Jul | 54 | 84 | 69 | 0.75 | 20 | 153 |
| Aug | 53 | 83 | 68 | 0.84 | 29 | 114 |
| Sep | 44 | 74 | 59 | 1.1 | 202 | 21 |
| Oct | 33 | 61 | 47 | 1.19 | 558 | 0 |
| Nov | 21 | 44 | 32 | 0.6 | 983 | 0 |
| Dec | 11 | 33 | 22 | 0.42 | 1335 | 0 |
| Year | 32 | 58 | 45 | 9.3 | 7580 | 352 |
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