| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 27 | 43 | 35 | 3.46 | 925 | 0 |
| Feb | 32 | 49 | 40 | 3.76 | 691 | 0 |
| Mar | 40 | 59 | 50 | 4.82 | 481 | 3 |
| Apr | 49 | 69 | 59 | 5 | 205 | 36 |
| May | 60 | 79 | 69 | 5.02 | 50 | 173 |
| Jun | 67 | 87 | 77 | 4.6 | 1 | 363 |
| Jul | 71 | 91 | 81 | 3.93 | 0 | 492 |
| Aug | 69 | 89 | 79 | 3.01 | 0 | 427 |
| Sep | 62 | 82 | 72 | 3.06 | 21 | 229 |
| Oct | 50 | 72 | 61 | 3.56 | 180 | 56 |
| Nov | 40 | 59 | 50 | 4.85 | 468 | 4 |
| Dec | 32 | 48 | 40 | 4.78 | 789 | 0 |
| Year | 50 | 69 | 59 | 49.85 | 3811 | 1783 |
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