condition mean min max 1 h after light 19.195345435 18.15672193 20.23396894 3 h after light 33.74234339 12.76931364 47.19852512 5 h after light 41.33558649 28.26985617 56.02969833 7 h after light 38.350561883333334 34.61428652 44.15704853 9 h after light 28.205195646666667 23.81618667 32.84699868 11 h after light 27.138752173333334 19.96938028 37.97732145 1 h after dark 46.472604616666665 29.75691815 58.63301415 3 h after dark 39.897079373333334 38.01919416 43.57461079 5 h after dark 36.80636543 35.60674887 39.13386706 7 h after dark 37.227527789999996 36.73218369 38.10873857 9 h after dark 38.28223264333333 37.26592249 39.47584437 11 h after dark 34.834272993333336 33.02852026 36.44212246