| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 42 | 63 | 53 | 3.34 | 411 | 17 |
| Feb | 45 | 67 | 56 | 2.6 | 280 | 24 |
| Mar | 52 | 73 | 62 | 2.88 | 126 | 46 |
| Apr | 58 | 79 | 68 | 2.99 | 29 | 127 |
| May | 66 | 85 | 75 | 4.46 | 3 | 315 |
| Jun | 71 | 90 | 81 | 4.7 | 0 | 463 |
| Jul | 72 | 93 | 83 | 3.57 | 0 | 547 |
| Aug | 72 | 93 | 83 | 3.46 | 0 | 546 |
| Sep | 68 | 90 | 79 | 5.76 | 0 | 415 |
| Oct | 59 | 83 | 71 | 4.42 | 17 | 202 |
| Nov | 51 | 73 | 62 | 4.3 | 160 | 80 |
| Dec | 44 | 66 | 55 | 3.29 | 341 | 23 |
| Year | 58 | 79 | 69 | 45.77 | 1367 | 2805 |
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