| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 38 | 28 | 1.16 | 1162 | 0 |
| Feb | 23 | 44 | 33 | 1.35 | 886 | 0 |
| Mar | 33 | 56 | 45 | 2.4 | 635 | 0 |
| Apr | 43 | 66 | 54 | 3.6 | 332 | 12 |
| May | 54 | 75 | 64 | 5.5 | 115 | 93 |
| Jun | 64 | 83 | 74 | 5.53 | 8 | 261 |
| Jul | 68 | 89 | 79 | 3.42 | 0 | 421 |
| Aug | 66 | 88 | 77 | 4.04 | 9 | 385 |
| Sep | 58 | 80 | 69 | 4.11 | 52 | 160 |
| Oct | 46 | 69 | 58 | 3.42 | 247 | 17 |
| Nov | 33 | 54 | 43 | 3.06 | 650 | 0 |
| Dec | 22 | 42 | 32 | 1.51 | 1020 | 0 |
| Year | 44 | 65 | 55 | 39.1 | 5116 | 1349 |
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