Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 32.8 | 38.4 | 46.5 | 55.0 | 63.0 | 71.9 | 79.3 | 79.4 | 69.6 | 57.7 | 41.0 | 33.0 | 55.8 |
Average Min. Temperature (F) | 9.0 | 13.9 | 20.6 | 25.6 | 32.8 | 39.0 | 42.5 | 40.9 | 33.0 | 25.1 | 15.9 | 9.3 | 25.7 |
Average Total Precipitation (in.) | 0.36 | 0.36 | 0.45 | 0.74 | 1.80 | 1.80 | 1.50 | 1.43 | 1.17 | 0.64 | 0.40 | 0.36 | 11.00 |