| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 28 | 48 | 38 | 3.96 | 851 | 0 |
| Feb | 30 | 52 | 41 | 3.81 | 675 | 0 |
| Mar | 37 | 61 | 49 | 4.75 | 507 | 0 |
| Apr | 44 | 70 | 57 | 4.06 | 258 | 9 |
| May | 53 | 76 | 65 | 4.99 | 104 | 87 |
| Jun | 60 | 83 | 72 | 5.45 | 4 | 206 |
| Jul | 64 | 86 | 75 | 5.26 | 0 | 318 |
| Aug | 64 | 84 | 74 | 4.22 | 0 | 277 |
| Sep | 58 | 78 | 68 | 3.88 | 34 | 125 |
| Oct | 46 | 69 | 57 | 2.43 | 262 | 21 |
| Nov | 37 | 59 | 48 | 3.16 | 509 | 1 |
| Dec | 31 | 50 | 41 | 3.63 | 761 | 0 |
| Year | 46 | 68 | 57 | 49.6 | 3965 | 1044 |
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