Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 39.3 | 43.4 | 49.5 | 56.4 | 62.7 | 67.2 | 73.0 | 74.3 | 68.9 | 57.9 | 43.9 | 39.0 | 56.5 |
Average Min. Temperature (F) | 28.5 | 29.7 | 32.4 | 36.2 | 41.9 | 47.1 | 50.8 | 51.3 | 47.0 | 40.9 | 33.5 | 29.9 | 39.2 |
Average Total Precipitation (in.) | 13.92 | 11.70 | 9.76 | 6.35 | 5.08 | 3.85 | 2.51 | 2.20 | 4.21 | 9.69 | 16.39 | 15.63 | 101.30 |