Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.9 | 30.5 | 37.5 | 46.2 | 57.5 | 68.7 | 78.0 | 75.8 | 64.7 | 51.4 | 33.4 | 23.6 | 49.4 |
Average Min. Temperature (F) | 0.5 | 4.0 | 10.4 | 19.8 | 29.2 | 36.5 | 40.9 | 38.8 | 30.5 | 22.5 | 12.0 | 1.4 | 20.6 |
Average Total Precipitation (in.) | 2.14 | 1.76 | 1.61 | 1.58 | 2.10 | 2.30 | 1.59 | 1.66 | 1.73 | 1.43 | 2.07 | 2.16 | 22.14 |