| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 39 | 29 | 1.08 | 1108 | 0 |
| Feb | 24 | 46 | 35 | 1.35 | 841 | 0 |
| Mar | 35 | 57 | 46 | 2.99 | 600 | 0 |
| Apr | 45 | 67 | 56 | 3.5 | 286 | 16 |
| May | 55 | 75 | 65 | 4.92 | 97 | 94 |
| Jun | 64 | 84 | 74 | 4.98 | 7 | 279 |
| Jul | 69 | 90 | 79 | 4.02 | 0 | 446 |
| Aug | 67 | 89 | 78 | 4.08 | 3 | 410 |
| Sep | 58 | 81 | 70 | 3.62 | 44 | 184 |
| Oct | 46 | 70 | 58 | 3.56 | 241 | 16 |
| Nov | 35 | 55 | 45 | 2.73 | 610 | 0 |
| Dec | 24 | 43 | 34 | 1.78 | 977 | 0 |
| Year | 45 | 66 | 56 | 38.61 | 4814 | 1445 |
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