| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 39 | 30 | 3.03 | 1097 | 0 |
| Feb | 23 | 44 | 34 | 2.63 | 875 | 0 |
| Mar | 33 | 55 | 44 | 4.28 | 647 | 0 |
| Apr | 42 | 67 | 54 | 4.65 | 327 | 8 |
| May | 53 | 76 | 64 | 5.2 | 133 | 115 |
| Jun | 62 | 85 | 74 | 4.62 | 6 | 260 |
| Jul | 67 | 89 | 78 | 4.08 | 0 | 389 |
| Aug | 64 | 87 | 75 | 3.55 | 6 | 327 |
| Sep | 56 | 80 | 68 | 3.46 | 51 | 139 |
| Oct | 43 | 70 | 56 | 2.99 | 298 | 21 |
| Nov | 35 | 56 | 46 | 4.54 | 587 | 0 |
| Dec | 25 | 44 | 35 | 3.59 | 940 | 0 |
| Year | 44 | 66 | 55 | 46.62 | 4967 | 1259 |
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