condition mean min max 0 h after light 22.39665 19.6398 25.1535 2 h after light 12.15455 10.9837 13.3254 4 h after light 14.32175 13.8256 14.8179 8 h after light 12.341899999999999 11.2681 13.4157 12 h after light 13.86675 12.8193 14.9142 2 h after dark 20.310200000000002 20.0174 20.603 4 h after dark 18.996000000000002 17.3929 20.5991 8 h after dark 25.080199999999998 24.0658 26.0946 12 h after dark 24.60845 23.9187 25.2982