condition mean min max 3 h after light 32.613533333333336 29.1007 34.8758 6 h after light 31.0255 25.0935 36.9087 9 h after light 34.05656666666667 31.1744 38.9963 12 h after light 39.6804 36.46 43.1768 3 h after dark 43.7399 41.906 44.8001 6 h after dark 40.80213333333334 37.1672 45.789 9 h after dark 32.970533333333336 30.5199 34.6696 12 h after dark 30.563299999999998 29.4205 31.7061