condition mean min max 3 h after light 70.4047 60.3041 85.0109 6 h after light 126.13393333333333 94.6468 166.885 9 h after light 156.70266666666666 148.37 164.051 12 h after light 117.42102499999999 49.7621 145.962 3 h after dark 87.5367 82.9403 92.5082 6 h after dark 68.00766666666667 62.895 76.1524 9 h after dark 44.857733333333336 39.9223 50.6071 12 h after dark 38.33175 37.3123 39.3512