condition mean min max 1 h after light 9.317770978999999 9.291277156 9.344264802 3 h after light 11.609216923333333 10.62110944 13.05380846 5 h after light 11.165548089333333 9.754888518 12.177125300000002 7 h after light 12.962500594666668 4.465941234 21.28326652 9 h after light 9.859903048666666 7.826663261 11.97881417 11 h after light 10.355586888333335 9.834368765 10.69189513 13 h after light 12.662398986666666 11.25691386 14.80789434 15 h after light 12.253847916 9.924416427999999 13.87429492 1 h after dark 11.97478752 10.49471119 13.42109337 3 h after dark 10.558673948666666 8.672142436 12.65748339 5 h after dark 8.841757473333333 8.102938369 9.688970794 7 h after dark 11.914049286666666 9.45092241 14.38188031