Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 20.2 | 25.8 | 36.0 | 49.6 | 64.5 | 73.2 | 77.3 | 75.3 | 65.7 | 53.1 | 36.2 | 24.9 | 50.3 |
Average Min. Temperature (F) | -0.5 | 1.3 | 10.5 | 24.6 | 37.0 | 47.0 | 51.6 | 49.7 | 42.1 | 32.2 | 20.1 | 7.4 | 27.0 |
Average Total Precipitation (in.) | 2.79 | 1.82 | 2.44 | 2.45 | 3.23 | 4.08 | 3.93 | 3.92 | 3.84 | 3.60 | 3.34 | 3.08 | 38.52 |