Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 25.5 | 32.9 | 43.6 | 57.8 | 70.0 | 79.4 | 82.6 | 81.4 | 73.0 | 60.4 | 41.3 | 30.5 | 56.7 |
Average Min. Temperature (F) | 7.3 | 13.3 | 23.8 | 36.8 | 47.4 | 57.8 | 61.9 | 60.5 | 52.5 | 41.2 | 27.0 | 15.8 | 37.2 |
Average Total Precipitation (in.) | 0.91 | 0.90 | 1.89 | 3.13 | 3.76 | 3.98 | 4.30 | 4.12 | 3.41 | 2.44 | 1.96 | 1.13 | 31.94 |