Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 27.9 | 34.2 | 44.8 | 57.6 | 68.3 | 78.3 | 86.7 | 85.2 | 72.8 | 60.5 | 41.5 | 30.4 | 57.5 |
Average Min. Temperature (F) | 4.2 | 10.1 | 19.8 | 29.8 | 40.3 | 48.8 | 53.9 | 51.9 | 41.4 | 31.1 | 17.5 | 6.8 | 29.7 |
Average Total Precipitation (in.) | 0.39 | 0.33 | 0.57 | 1.20 | 2.40 | 2.44 | 1.67 | 1.45 | 1.20 | 0.63 | 0.34 | 0.39 | 13.00 |