Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 34.7 | 38.7 | 45.7 | 54.1 | 63.1 | 71.3 | 78.3 | 77.8 | 67.3 | 55.2 | 41.6 | 35.6 | 55.5 |
Average Min. Temperature (F) | 20.8 | 23.8 | 27.4 | 32.2 | 38.3 | 45.1 | 48.3 | 47.5 | 40.4 | 33.2 | 27.7 | 22.4 | 34.0 |
Average Total Precipitation (in.) | 3.35 | 2.60 | 2.00 | 1.79 | 2.05 | 1.84 | 1.03 | 1.16 | 1.35 | 1.91 | 3.16 | 3.31 | 25.55 |