| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 34 | 25 | 0.82 | 1253 | 0 |
| Feb | 19 | 41 | 30 | 0.78 | 976 | 0 |
| Mar | 27 | 49 | 38 | 1.08 | 837 | 0 |
| Apr | 32 | 58 | 45 | 1.09 | 604 | 0 |
| May | 42 | 68 | 55 | 1.17 | 317 | 7 |
| Jun | 51 | 80 | 65 | 0.74 | 87 | 93 |
| Jul | 58 | 86 | 72 | 1.42 | 10 | 232 |
| Aug | 56 | 83 | 69 | 1.05 | 13 | 149 |
| Sep | 47 | 73 | 60 | 1.87 | 171 | 25 |
| Oct | 37 | 61 | 49 | 1.45 | 494 | 3 |
| Nov | 25 | 45 | 35 | 0.57 | 904 | 0 |
| Dec | 17 | 37 | 27 | 0.52 | 1183 | 0 |
| Year | 35 | 60 | 48 | 12.56 | 6849 | 509 |
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