| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 26 | 18 | 1.49 | 1444 | 0 |
| Feb | 16 | 31 | 23 | 1.12 | 1165 | 0 |
| Mar | 25 | 42 | 33 | 1.99 | 982 | 0 |
| Apr | 35 | 55 | 45 | 3.11 | 601 | 0 |
| May | 45 | 68 | 57 | 2.99 | 293 | 30 |
| Jun | 54 | 77 | 66 | 3.82 | 69 | 93 |
| Jul | 60 | 81 | 71 | 3.99 | 14 | 188 |
| Aug | 58 | 79 | 69 | 4.09 | 45 | 157 |
| Sep | 51 | 71 | 61 | 3.47 | 155 | 31 |
| Oct | 40 | 59 | 50 | 2.55 | 478 | 3 |
| Nov | 29 | 44 | 36 | 2.52 | 858 | 0 |
| Dec | 17 | 31 | 24 | 1.71 | 1267 | 0 |
| Year | 37 | 55 | 46 | 32.85 | 7371 | 502 |
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