| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 40 | 30 | 3.62 | 1086 | 0 |
| Feb | 22 | 44 | 33 | 2.94 | 899 | 0 |
| Mar | 29 | 53 | 41 | 4.07 | 743 | 0 |
| Apr | 37 | 64 | 51 | 3.35 | 434 | 0 |
| May | 46 | 73 | 60 | 4.32 | 208 | 37 |
| Jun | 55 | 80 | 67 | 3.53 | 43 | 112 |
| Jul | 59 | 83 | 71 | 4.29 | 6 | 203 |
| Aug | 58 | 82 | 70 | 3.41 | 12 | 172 |
| Sep | 51 | 76 | 63 | 3.7 | 97 | 48 |
| Oct | 40 | 65 | 52 | 3.33 | 403 | 7 |
| Nov | 31 | 54 | 42 | 3.6 | 680 | 0 |
| Dec | 23 | 44 | 34 | 2.75 | 974 | 0 |
| Year | 39 | 63 | 51 | 42.91 | 5585 | 579 |
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