Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.3 | 31.1 | 43.0 | 58.9 | 71.4 | 79.1 | 83.1 | 80.8 | 72.2 | 59.9 | 41.4 | 28.4 | 56.3 |
Average Min. Temperature (F) | 4.3 | 10.3 | 21.9 | 34.0 | 45.3 | 54.7 | 59.4 | 57.3 | 48.7 | 37.4 | 24.0 | 10.9 | 34.2 |
Average Total Precipitation (in.) | 0.85 | 0.70 | 1.56 | 2.63 | 3.46 | 4.49 | 4.12 | 3.97 | 3.76 | 2.31 | 1.75 | 0.99 | 30.58 |