Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 27.9 | 32.3 | 38.5 | 48.2 | 58.9 | 69.8 | 77.2 | 74.9 | 66.2 | 55.0 | 38.9 | 29.6 | 51.6 |
Average Min. Temperature (F) | -1.2 | 2.5 | 11.4 | 21.7 | 30.4 | 37.8 | 44.1 | 42.5 | 34.6 | 26.0 | 15.4 | 2.9 | 22.4 |
Average Total Precipitation (in.) | 1.34 | 1.34 | 1.23 | 0.92 | 0.98 | 0.94 | 1.13 | 1.49 | 1.30 | 1.17 | 1.11 | 1.15 | 14.10 |