| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 48 | 36 | 1.71 | 910 | 0 |
| Feb | 28 | 55 | 41 | 2.23 | 664 | 0 |
| Mar | 37 | 63 | 50 | 3.77 | 461 | 0 |
| Apr | 46 | 72 | 59 | 4.21 | 202 | 23 |
| May | 57 | 79 | 68 | 5.76 | 55 | 137 |
| Jun | 65 | 87 | 76 | 4.67 | 2 | 326 |
| Jul | 69 | 93 | 81 | 3.12 | 0 | 485 |
| Aug | 66 | 93 | 80 | 2.61 | 2 | 453 |
| Sep | 59 | 85 | 72 | 4.55 | 36 | 236 |
| Oct | 47 | 75 | 61 | 4.27 | 164 | 46 |
| Nov | 36 | 61 | 49 | 3.96 | 490 | 3 |
| Dec | 27 | 52 | 40 | 2.63 | 791 | 0 |
| Year | 47 | 72 | 59 | 43.49 | 3777 | 1709 |
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