Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 30.5 | 35.7 | 43.9 | 55.5 | 65.5 | 75.2 | 83.4 | 82.2 | 73.2 | 60.8 | 42.2 | 31.7 | 56.8 |
Average Min. Temperature (F) | 10.6 | 13.9 | 20.6 | 28.5 | 35.8 | 42.3 | 47.5 | 46.0 | 38.0 | 29.5 | 21.0 | 12.3 | 28.9 |
Average Total Precipitation (in.) | 1.27 | 1.27 | 1.32 | 1.37 | 1.78 | 1.63 | 1.00 | 1.24 | 1.36 | 1.19 | 1.28 | 1.29 | 15.99 |