| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 52 | 41 | 5.72 | 743 | 0 |
| Feb | 33 | 58 | 45 | 4.53 | 556 | 0 |
| Mar | 41 | 66 | 53 | 6.6 | 368 | 7 |
| Apr | 48 | 74 | 61 | 5.54 | 152 | 34 |
| May | 58 | 81 | 69 | 5.16 | 30 | 163 |
| Jun | 65 | 88 | 76 | 4.17 | 0 | 341 |
| Jul | 68 | 91 | 80 | 4.06 | 0 | 455 |
| Aug | 67 | 91 | 79 | 2.99 | 0 | 428 |
| Sep | 61 | 85 | 73 | 3.79 | 18 | 251 |
| Oct | 48 | 76 | 62 | 3.65 | 160 | 59 |
| Nov | 40 | 65 | 52 | 5.21 | 398 | 9 |
| Dec | 33 | 55 | 44 | 5.91 | 651 | 0 |
| Year | 49 | 73 | 61 | 57.33 | 3076 | 1747 |
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