| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 43 | 67 | 55 | 4.99 | 352 | 30 |
| Feb | 45 | 71 | 58 | 4.01 | 229 | 26 |
| Mar | 50 | 77 | 64 | 5.33 | 118 | 72 |
| Apr | 55 | 82 | 69 | 3.29 | 29 | 137 |
| May | 63 | 88 | 76 | 3.23 | 1 | 328 |
| Jun | 69 | 92 | 81 | 6.06 | 0 | 466 |
| Jul | 72 | 93 | 83 | 6.35 | 0 | 541 |
| Aug | 71 | 93 | 82 | 6.13 | 0 | 524 |
| Sep | 69 | 90 | 79 | 4.64 | 0 | 424 |
| Oct | 59 | 83 | 71 | 3.26 | 31 | 213 |
| Nov | 51 | 76 | 64 | 2.43 | 131 | 86 |
| Dec | 45 | 69 | 57 | 3.11 | 286 | 29 |
| Year | 58 | 82 | 70 | 52.83 | 1177 | 2876 |
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