| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 28 | 19 | 1.55 | 1423 | 0 |
| Feb | 16 | 34 | 25 | 1.41 | 1127 | 0 |
| Mar | 26 | 46 | 36 | 2.49 | 894 | 0 |
| Apr | 37 | 60 | 48 | 3.48 | 506 | 2 |
| May | 49 | 71 | 60 | 3.53 | 218 | 55 |
| Jun | 59 | 80 | 69 | 4.46 | 27 | 158 |
| Jul | 62 | 84 | 73 | 3.98 | 4 | 251 |
| Aug | 60 | 82 | 71 | 4.14 | 29 | 210 |
| Sep | 51 | 75 | 63 | 3.04 | 123 | 56 |
| Oct | 39 | 63 | 51 | 2.57 | 439 | 4 |
| Nov | 29 | 47 | 38 | 2.74 | 821 | 0 |
| Dec | 17 | 33 | 25 | 2.37 | 1238 | 0 |
| Year | 38 | 58 | 48 | 35.76 | 6849 | 736 |
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