Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 30.4 | 35.4 | 46.7 | 58.4 | 68.7 | 78.9 | 85.1 | 83.0 | 74.5 | 61.4 | 43.6 | 31.9 | 58.3 |
Average Min. Temperature (F) | 8.1 | 12.4 | 21.7 | 29.3 | 37.0 | 43.7 | 49.7 | 48.8 | 40.7 | 30.4 | 19.9 | 10.3 | 29.4 |
Average Total Precipitation (in.) | 1.57 | 1.37 | 1.37 | 1.81 | 1.76 | 1.23 | 1.28 | 1.47 | 1.81 | 1.63 | 1.60 | 1.67 | 18.55 |