condition mean min max 0 h after light 24.7415 24.7064 24.7766 2 h after light 13.12715 12.5711 13.6832 4 h after light 14.89765 14.8679 14.9274 8 h after light 10.72315 10.7028 10.7435 12 h after light 18.60865 17.5467 19.6706 2 h after dark 20.1481 18.2221 22.0741 4 h after dark 24.914900000000003 22.8976 26.9322 8 h after dark 33.09135 29.833 36.3497 12 h after dark 32.50665 29.9193 35.094