| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 65 | 51 | 5.83 | 444 | 4 |
| Feb | 39 | 69 | 54 | 4.69 | 319 | 9 |
| Mar | 44 | 74 | 59 | 6.38 | 208 | 34 |
| Apr | 50 | 80 | 65 | 3.05 | 78 | 73 |
| May | 59 | 86 | 72 | 4.39 | 6 | 233 |
| Jun | 66 | 90 | 78 | 7.2 | 0 | 395 |
| Jul | 69 | 91 | 80 | 8 | 0 | 465 |
| Aug | 69 | 91 | 80 | 6.5 | 0 | 452 |
| Sep | 65 | 88 | 77 | 6.61 | 0 | 344 |
| Oct | 53 | 81 | 67 | 2.95 | 72 | 131 |
| Nov | 45 | 73 | 59 | 4.01 | 219 | 42 |
| Dec | 40 | 67 | 53 | 4.41 | 382 | 15 |
| Year | 53 | 80 | 66 | 64.02 | 1728 | 2197 |
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