Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 31.4 | 35.2 | 42.2 | 54.8 | 67.3 | 78.6 | 84.5 | 82.0 | 75.5 | 66.4 | 45.6 | 36.3 | 58.5 |
Average Min. Temperature (F) | 7.9 | 12.3 | 20.6 | 31.0 | 42.2 | 51.6 | 57.0 | 54.2 | 49.0 | 41.1 | 24.1 | 17.2 | 34.1 |
Average Total Precipitation (in.) | 3.63 | 3.42 | 3.83 | 3.24 | 4.08 | 4.04 | 3.37 | 2.58 | 2.55 | 2.44 | 3.73 | 3.60 | 40.50 |