condition mean min max 4 h after light 96.55588399999999 87.453367 105.658401 8 h after light 121.9899795 118.385903 125.594056 12 h after light 117.884428 114.156447 121.612409 4 h after dark 157.065281 131.950015 182.180547 8 h after dark 144.653904 117.424373 171.883435 12 h after dark 110.869529 110.869529 110.869529