condition mean min max 2 h after light 30.014166666666668 28.7941 30.6296 6 h after light 31.793366666666667 31.3146 32.2004 10 h after light 33.0399 31.5563 34.1213 2 h after dark 27.392133333333334 26.5258 28.7405 6 h after dark 20.134900000000002 19.2139 20.9154 10 h after dark 18.6066 18.1653 18.8527