| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 62 | 47 | 1.11 | 545 | 0 |
| Feb | 37 | 66 | 52 | 1.44 | 373 | 1 |
| Mar | 45 | 74 | 59 | 1.55 | 205 | 28 |
| Apr | 53 | 80 | 66 | 2.41 | 67 | 104 |
| May | 62 | 86 | 74 | 3.16 | 9 | 287 |
| Jun | 68 | 91 | 80 | 3.68 | 0 | 441 |
| Jul | 70 | 94 | 82 | 2.09 | 0 | 529 |
| Aug | 69 | 94 | 82 | 3.07 | 0 | 513 |
| Sep | 64 | 90 | 77 | 2.87 | 1 | 357 |
| Oct | 54 | 81 | 67 | 3.46 | 43 | 117 |
| Nov | 43 | 70 | 57 | 1.77 | 264 | 15 |
| Dec | 35 | 63 | 49 | 1.38 | 496 | 1 |
| Year | 53 | 79 | 66 | 27.99 | 2003 | 2393 |
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