| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 39 | 29 | 3.22 | 1113 | 0 |
| Feb | 21 | 42 | 32 | 2.73 | 938 | 0 |
| Mar | 30 | 52 | 41 | 3.53 | 749 | 0 |
| Apr | 39 | 62 | 51 | 3.47 | 437 | 0 |
| May | 49 | 72 | 61 | 4.31 | 173 | 34 |
| Jun | 57 | 81 | 69 | 4.59 | 21 | 140 |
| Jul | 63 | 86 | 74 | 3.45 | 1 | 287 |
| Aug | 61 | 85 | 73 | 3.49 | 5 | 242 |
| Sep | 53 | 78 | 65 | 4.25 | 59 | 69 |
| Oct | 41 | 67 | 54 | 3.08 | 345 | 8 |
| Nov | 32 | 55 | 44 | 3.59 | 645 | 0 |
| Dec | 25 | 45 | 35 | 3.22 | 941 | 0 |
| Year | 41 | 64 | 52 | 42.93 | 5427 | 780 |
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