| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 30 | 21 | -- | 1365 | 0 |
| Feb | 12 | 32 | 22 | -- | 1202 | 0 |
| Mar | 22 | 42 | 32 | -- | 1026 | 0 |
| Apr | 33 | 54 | 44 | -- | 642 | 0 |
| May | 45 | 67 | 56 | -- | 297 | 19 |
| Jun | 55 | 76 | 65 | -- | 65 | 74 |
| Jul | 60 | 81 | 71 | -- | 7 | 176 |
| Aug | 59 | 78 | 69 | -- | 25 | 134 |
| Sep | 50 | 71 | 61 | -- | 155 | 19 |
| Oct | 39 | 59 | 49 | -- | 497 | 1 |
| Nov | 30 | 47 | 38 | -- | 801 | 0 |
| Dec | 20 | 36 | 28 | -- | 1161 | 0 |
| Year | 36 | 56 | 46 | -- | 7243 | 423 |
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