Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.0 | 28.7 | 40.7 | 57.1 | 71.5 | 80.4 | 83.9 | 80.9 | 72.4 | 59.2 | 39.2 | 26.4 | 55.4 |
Average Min. Temperature (F) | 3.6 | 10.5 | 22.5 | 35.4 | 47.9 | 57.3 | 61.4 | 58.8 | 49.2 | 37.3 | 22.9 | 9.6 | 34.8 |
Average Total Precipitation (in.) | 0.76 | 0.72 | 1.60 | 2.54 | 3.43 | 4.66 | 3.87 | 4.16 | 3.14 | 2.03 | 1.92 | 0.86 | 29.69 |