Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 20.2 | 25.9 | 36.7 | 53.3 | 67.4 | 75.5 | 80.6 | 80.9 | 71.7 | 56.7 | 37.0 | 25.1 | 52.8 |
Average Min. Temperature (F) | 2.2 | 7.2 | 18.0 | 30.4 | 43.1 | 52.8 | 56.9 | 55.3 | 45.9 | 32.6 | 18.9 | 7.4 | 31.0 |
Average Total Precipitation (in.) | 0.64 | 0.40 | 0.94 | 1.47 | 3.23 | 3.66 | 2.91 | 2.97 | 2.25 | 1.53 | 0.73 | 0.45 | 21.18 |