condition mean min max 4 h after light 66.82913 59.93545 71.24934 8 h after light 53.95356 26.036739999999998 84.90704000000001 12 h after light 88.6234 60.91166 131.2836 16 h after light 73.03412333333334 55.00209 84.03758 4 h after dark 101.83877666666666 99.42443 104.9587 8 h after dark 42.962763333333335 35.280879999999996 49.12397