| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 45 | 35 | 4.1 | 924 | 0 |
| Feb | 29 | 51 | 40 | 4.2 | 705 | 0 |
| Mar | 36 | 61 | 49 | 5.41 | 504 | 1 |
| Apr | 44 | 71 | 58 | 4.26 | 242 | 24 |
| May | 54 | 79 | 66 | 5.01 | 93 | 132 |
| Jun | 63 | 86 | 75 | 4.43 | 4 | 295 |
| Jul | 68 | 90 | 79 | 4.28 | 0 | 432 |
| Aug | 65 | 89 | 77 | 3.33 | 2 | 381 |
| Sep | 58 | 83 | 71 | 3.76 | 33 | 199 |
| Oct | 45 | 72 | 59 | 3.25 | 242 | 47 |
| Nov | 36 | 60 | 48 | 4.6 | 507 | 1 |
| Dec | 29 | 49 | 39 | 5.15 | 802 | 0 |
| Year | 46 | 70 | 58 | 51.78 | 4058 | 1512 |
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