| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 41 | 62 | 51 | 6.61 | 444 | 3 |
| Feb | 43 | 66 | 55 | 5.61 | 300 | 8 |
| Mar | 50 | 73 | 61 | 7.12 | 159 | 38 |
| Apr | 55 | 78 | 67 | 5.18 | 47 | 100 |
| May | 63 | 85 | 74 | 6.45 | 1 | 273 |
| Jun | 69 | 90 | 79 | 5.35 | 0 | 428 |
| Jul | 71 | 92 | 81 | 7.4 | 0 | 506 |
| Aug | 71 | 91 | 81 | 6.73 | 0 | 494 |
| Sep | 67 | 87 | 77 | 6.17 | 0 | 363 |
| Oct | 57 | 80 | 68 | 3.03 | 39 | 144 |
| Nov | 49 | 71 | 60 | 5.28 | 197 | 43 |
| Dec | 43 | 64 | 54 | 5.24 | 370 | 15 |
| Year | 56 | 78 | 67 | 70.17 | 1557 | 2415 |
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