Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 19.5 | 26.4 | 38.2 | 53.7 | 67.4 | 75.9 | 81.3 | 78.1 | 68.3 | 56.2 | 37.2 | 23.3 | 52.3 |
Average Min. Temperature (F) | -4.2 | 1.3 | 14.5 | 27.4 | 37.8 | 46.5 | 53.2 | 51.7 | 43.4 | 33.1 | 19.4 | 3.4 | 27.4 |
Average Total Precipitation (in.) | 0.86 | 0.76 | 1.43 | 2.04 | 3.40 | 4.12 | 3.82 | 3.93 | 3.65 | 2.50 | 1.49 | 1.08 | 29.08 |