Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 19.1 | 26.1 | 38.9 | 57.1 | 71.6 | 79.5 | 83.8 | 82.6 | 72.6 | 58.4 | 37.0 | 23.6 | 54.4 |
Average Min. Temperature (F) | -1.6 | 5.4 | 18.5 | 31.9 | 44.7 | 54.2 | 58.3 | 56.3 | 46.3 | 34.0 | 18.4 | 4.5 | 31.0 |
Average Total Precipitation (in.) | 0.60 | 0.59 | 0.95 | 1.33 | 2.58 | 3.53 | 3.46 | 2.33 | 2.09 | 1.76 | 0.90 | 0.50 | 20.62 |