| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 47 | 40 | 5.94 | 777 | 0 |
| Feb | 35 | 51 | 43 | 5.07 | 623 | 0 |
| Mar | 37 | 56 | 46 | 4.28 | 578 | 0 |
| Apr | 40 | 61 | 50 | 3.14 | 448 | 0 |
| May | 45 | 67 | 56 | 2.5 | 293 | 5 |
| Jun | 49 | 73 | 61 | 1.75 | 141 | 26 |
| Jul | 53 | 80 | 67 | 0.73 | 47 | 92 |
| Aug | 53 | 80 | 67 | 0.83 | 48 | 96 |
| Sep | 49 | 75 | 62 | 1.77 | 132 | 42 |
| Oct | 42 | 64 | 53 | 3.36 | 374 | 0 |
| Nov | 38 | 52 | 45 | 6.48 | 601 | 0 |
| Dec | 33 | 46 | 40 | 6.75 | 785 | 0 |
| Year | 42 | 63 | 52 | 42.6 | 4847 | 261 |
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