condition mean min max 3 h after light 62.277633333333334 59.358 66.2626 6 h after light 44.12286666666667 32.0416 58.408 9 h after light 24.7998 21.0984 28.1759 12 h after light 19.988375 12.8697 34.5792 3 h after dark 22.5365 21.408 23.353 6 h after dark 23.141366666666666 19.8936 25.681 9 h after dark 25.178033333333335 19.847 29.2113 12 h after dark 39.126999999999995 37.9032 40.3508