| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 44 | 35 | 3.69 | 938 | 0 |
| Feb | 29 | 51 | 40 | 3.78 | 706 | 0 |
| Mar | 38 | 61 | 50 | 4.51 | 484 | 4 |
| Apr | 46 | 72 | 59 | 4.85 | 202 | 24 |
| May | 55 | 80 | 68 | 4.95 | 66 | 149 |
| Jun | 63 | 88 | 76 | 3.8 | 1 | 318 |
| Jul | 67 | 91 | 79 | 4.21 | 0 | 443 |
| Aug | 66 | 90 | 78 | 3.23 | 0 | 400 |
| Sep | 59 | 84 | 72 | 3.36 | 23 | 218 |
| Oct | 47 | 73 | 60 | 3.26 | 203 | 49 |
| Nov | 38 | 60 | 49 | 4.22 | 484 | 3 |
| Dec | 29 | 48 | 39 | 4.21 | 812 | 0 |
| Year | 47 | 70 | 59 | 48.07 | 3919 | 1608 |
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