condition mean min max 3 h after light 29.022975 16.1374 46.5245 7 h after light 28.981783333333333 15.6846 46.7678 11 h after light 31.412441666666666 16.659 41.3119 2 h after dark 35.3934 18.5116 46.7388 6 h after dark 30.772833333333335 14.7006 47.5238 10 h after dark 30.745325 16.0408 47.1644