condition mean min max 4 h after light 101.75712666666666 85.52368 111.4456 8 h after light 402.4235 290.9805 521.3169 12 h after light 250.11063333333334 167.6946 298.5096 16 h after light 168.25 128.4582 235.3687 4 h after dark 69.43482666666667 60.72011 82.17983000000001 8 h after dark 36.320973333333335 25.645789999999998 41.87053