| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 55 | 45 | 4.09 | 634 | 0 |
| Feb | 38 | 59 | 48 | 3.02 | 473 | 6 |
| Mar | 44 | 67 | 56 | 4 | 302 | 17 |
| Apr | 51 | 75 | 63 | 2.79 | 115 | 58 |
| May | 60 | 82 | 71 | 3.31 | 20 | 203 |
| Jun | 68 | 88 | 78 | 4.27 | 0 | 379 |
| Jul | 72 | 91 | 81 | 5.28 | 0 | 501 |
| Aug | 70 | 89 | 80 | 5.33 | 0 | 457 |
| Sep | 65 | 84 | 75 | 3.67 | 5 | 294 |
| Oct | 53 | 75 | 64 | 2.94 | 123 | 93 |
| Nov | 44 | 67 | 55 | 2.59 | 307 | 19 |
| Dec | 37 | 58 | 48 | 3.47 | 544 | 2 |
| Year | 53 | 74 | 64 | 44.76 | 2523 | 2029 |
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