condition mean min max 4 h after light 83.13454999999999 77.9271 88.342 8 h after light 28.483249999999998 27.0007 29.9658 12 h after light 31.365650000000002 22.526 40.2053 4 h after dark 60.40506666666666 48.5269 77.7098 8 h after dark 144.373 121.231 178.691 12 h after dark 124.04533333333333 113.935 129.277