condition mean min max 2 h after light 134.8049 23.3611 456.511 6 h after light 269.9717 16.2536 881.211 10 h after light 350.43989999999997 11.9168 1015.86 14 h after light 24.036016666666665 16.274 37.815 18 h after light 24.39395 19.3566 33.4323 2 h after dark 159.92125 20.2208 833.204