Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.9 | 30.2 | 41.8 | 57.7 | 70.3 | 79.4 | 83.4 | 80.6 | 72.6 | 58.9 | 40.5 | 28.0 | 55.9 |
Average Min. Temperature (F) | 6.3 | 11.1 | 22.3 | 34.8 | 46.9 | 57.1 | 61.6 | 59.1 | 49.9 | 36.5 | 22.9 | 10.6 | 35.1 |
Average Total Precipitation (in.) | 0.88 | 0.85 | 1.90 | 3.21 | 3.58 | 4.54 | 4.12 | 3.45 | 3.29 | 2.28 | 1.51 | 1.08 | 30.69 |