condition mean min max 0 h after light 48.125249999999994 44.0038 52.2467 2 h after light 27.66235 27.3902 27.9345 4 h after light 21.6158 21.4181 21.8135 8 h after light 20.7723 18.3047 23.2399 12 h after light 26.8657 22.9681 30.7633 2 h after dark 24.06825 22.4056 25.7309 4 h after dark 30.8734 30.793 30.9538 8 h after dark 53.714 49.0036 58.4244 12 h after dark 46.65075 42.6744 50.6271