| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 38 | 28 | 2.18 | 1138 | 0 |
| Feb | 23 | 44 | 34 | 2.08 | 882 | 0 |
| Mar | 30 | 53 | 41 | 2.62 | 740 | 0 |
| Apr | 37 | 61 | 49 | 2.68 | 486 | 6 |
| May | 45 | 72 | 58 | 2.98 | 230 | 22 |
| Jun | 53 | 83 | 68 | 1.27 | 69 | 158 |
| Jul | 60 | 92 | 76 | 0.92 | 4 | 338 |
| Aug | 58 | 90 | 74 | 0.88 | 5 | 283 |
| Sep | 49 | 80 | 64 | 1.58 | 98 | 77 |
| Oct | 37 | 67 | 52 | 2.15 | 407 | 2 |
| Nov | 28 | 51 | 39 | 2.03 | 769 | 0 |
| Dec | 20 | 40 | 30 | 1.89 | 1085 | 0 |
| Year | 38 | 64 | 51 | 23.26 | 5913 | 886 |
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