| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 33 | 24 | 2.53 | 1266 | 0 |
| Feb | 19 | 37 | 28 | 2.2 | 1039 | 0 |
| Mar | 28 | 48 | 38 | 3.04 | 837 | 0 |
| Apr | 38 | 60 | 49 | 3.74 | 485 | 1 |
| May | 48 | 71 | 60 | 4.11 | 227 | 55 |
| Jun | 57 | 79 | 68 | 4.53 | 44 | 137 |
| Jul | 61 | 83 | 72 | 4.5 | 5 | 216 |
| Aug | 59 | 81 | 70 | 3.84 | 21 | 179 |
| Sep | 52 | 74 | 63 | 3.3 | 105 | 49 |
| Oct | 40 | 63 | 51 | 2.78 | 429 | 8 |
| Nov | 32 | 49 | 41 | 3.56 | 735 | 0 |
| Dec | 22 | 38 | 30 | 3.08 | 1096 | 0 |
| Year | 39 | 60 | 49 | 41.21 | 6289 | 645 |
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