condition mean min max 1 h after light 7.476502291 7.476502291 7.476502291 3 h after light 10.482237642 5.758673034 15.20580225 5 h after light 13.02737882 13.02617679 13.02858085 7 h after light 16.858788405000002 15.64480551 18.072771300000003 9 h after light 20.830447239999998 15.02444633 26.63644815 11 h after light 31.495464995 18.32346324 44.66746675 1 h after dark 27.88871167 26.86674292 28.91068042 3 h after dark 27.427171715 26.92466402 27.92967941 5 h after dark 21.47670828 21.10498283 21.84843373 7 h after dark 17.147732935 15.04750836 19.24795751 9 h after dark 11.858704255 10.95956457 12.75784394 11 h after dark 9.492987396499998 8.168419692999999 10.8175551