condition mean min max 3 h after light 34.64116666666666 29.0944 42.1462 6 h after light 36.67903333333334 28.89 43.0163 9 h after light 46.452666666666666 45.4467 47.6227 12 h after light 47.62585 31.1984 59.9288 3 h after dark 51.7907 48.7131 57.2326 6 h after dark 43.266799999999996 37.8118 50.04 9 h after dark 34.7684 31.4216 38.1995 12 h after dark 25.63875 25.0432 26.2343