condition mean min max 2 h after light 48.455133333333336 41.3361 54.4743 6 h after light 45.39261666666667 30.3357 57.3104 10 h after light 44.56605 24.511 75.7744 14 h after light 41.5917 23.6747 58.6868 18 h after light 44.00208333333333 34.6486 57.4082 2 h after dark 70.843 46.718 106.089