condition mean min max 1 h after light 1.7384552809999998 1.0253700479999999 2.451540514 3 h after light 4.123916715666667 2.7267805160000003 5.866235746 5 h after light 5.333468633333334 4.0555911810000005 6.439006212000001 7 h after light 5.833757369 5.199254471000001 6.57507972 9 h after light 6.025134312333334 4.300144816 8.361054209 11 h after light 6.406502105666667 6.00906985 6.733880699 1 h after dark 8.127285205666666 6.668747547000001 9.581337645 3 h after dark 11.911304353333334 7.67211096 14.63957476 5 h after dark 13.280979366666667 12.04727908 14.22625301 7 h after dark 13.183919996666667 12.20113459 14.98768979 9 h after dark 12.919130703333334 11.26993624 14.35371559 11 h after dark 12.211092796666666 10.90774579 14.13031182