| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 13 | 32 | 22 | 2.8 | 1324 | 0 |
| Feb | 14 | 35 | 24 | 2.43 | 1137 | 0 |
| Mar | 23 | 44 | 34 | 3.09 | 973 | 0 |
| Apr | 33 | 57 | 45 | 3.49 | 605 | 0 |
| May | 43 | 69 | 56 | 3.86 | 279 | 12 |
| Jun | 52 | 77 | 64 | 4.21 | 82 | 62 |
| Jul | 57 | 81 | 69 | 3.46 | 14 | 132 |
| Aug | 56 | 79 | 67 | 3.52 | 30 | 100 |
| Sep | 48 | 71 | 60 | 4.17 | 174 | 14 |
| Oct | 37 | 60 | 49 | 3.28 | 508 | 1 |
| Nov | 30 | 47 | 39 | 3.71 | 793 | 0 |
| Dec | 20 | 36 | 28 | 3.26 | 1160 | 0 |
| Year | 36 | 57 | 46 | 41.28 | 7079 | 321 |
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