| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 30 | 24 | 2.22 | 1288 | 0 |
| Feb | 18 | 33 | 25 | 1.58 | 1124 | 0 |
| Mar | 25 | 43 | 34 | 2.36 | 968 | 0 |
| Apr | 35 | 55 | 45 | 2.91 | 602 | 4 |
| May | 45 | 67 | 56 | 2.95 | 296 | 24 |
| Jun | 54 | 76 | 65 | 2.58 | 78 | 86 |
| Jul | 60 | 80 | 70 | 2.32 | 15 | 181 |
| Aug | 59 | 78 | 69 | 3.77 | 27 | 145 |
| Sep | 51 | 70 | 61 | 3.52 | 168 | 44 |
| Oct | 41 | 59 | 50 | 2.8 | 476 | 3 |
| Nov | 32 | 46 | 39 | 3.23 | 784 | 0 |
| Dec | 23 | 35 | 29 | 2.64 | 1117 | 0 |
| Year | 38 | 56 | 47 | 32.88 | 6943 | 487 |
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