condition mean min max 2 h after light 4.595255 1.91151 9.30473 6 h after light 11.33012 3.35302 31.4815 10 h after light 10.550713333333334 2.89238 29.8199 14 h after light 13.705005 2.10149 38.664 18 h after light 9.650993333333334 1.54115 27.0201 2 h after dark 23.94916166666667 4.21377 79.3112