| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 31 | 21 | 2.8 | 1364 | 0 |
| Feb | 12 | 34 | 23 | 2.35 | 1181 | 0 |
| Mar | 21 | 44 | 33 | 3.06 | 1009 | 0 |
| Apr | 32 | 56 | 44 | 3.45 | 631 | 0 |
| May | 42 | 68 | 55 | 3.74 | 311 | 9 |
| Jun | 51 | 77 | 64 | 4.15 | 88 | 50 |
| Jul | 55 | 81 | 68 | 3.69 | 21 | 117 |
| Aug | 55 | 79 | 67 | 3.69 | 38 | 92 |
| Sep | 47 | 71 | 59 | 3.64 | 195 | 6 |
| Oct | 36 | 60 | 48 | 3.45 | 531 | 0 |
| Nov | 28 | 47 | 38 | 3.58 | 826 | 0 |
| Dec | 19 | 36 | 27 | 2.98 | 1175 | 0 |
| Year | 34 | 57 | 45 | 40.58 | 7370 | 274 |
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