Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 34.7 | 35.0 | 37.8 | 41.9 | 49.4 | 58.0 | 68.4 | 69.7 | 62.8 | 52.1 | 37.6 | 33.9 | 48.6 |
Average Min. Temperature (F) | 18.8 | 18.8 | 20.1 | 22.8 | 28.2 | 33.5 | 40.2 | 40.6 | 36.1 | 30.2 | 22.3 | 18.7 | 27.6 |
Average Total Precipitation (in.) | 9.36 | 7.96 | 7.27 | 5.53 | 3.65 | 2.17 | 1.03 | 0.97 | 1.93 | 4.61 | 10.18 | 11.34 | 66.00 |