condition mean min max 1 h after light 18.90228604 18.90228604 18.90228604 3 h after light 17.37370382 15.32050119 19.42690645 5 h after light 11.735924645 10.20926606 13.26258323 7 h after light 17.046432685 15.896445300000002 18.19642007 9 h after light 17.821999395 16.26865829 19.3753405 11 h after light 23.21507491 23.06432253 23.36582729 1 h after dark 19.038587579 9.969266828 28.10790833 3 h after dark 14.41453683 8.90165515 19.92741851 5 h after dark 11.200391499999999 10.57809431 11.82268869 7 h after dark 15.210202105 13.47339541 16.947008800000003 9 h after dark 19.332832340000003 18.8870755 19.77858918 11 h after dark 23.030253305000002 22.55255459 23.50795202