condition mean min max 1 h after light 9.757252913 9.757252913 9.757252913 3 h after light 17.50421386 16.12469684 18.88373088 5 h after light 14.3161826855 9.837268511 18.79509686 7 h after light 12.36396485 10.53610896 14.19182074 9 h after light 13.106454414999998 11.33575213 14.877156699999999 11 h after light 23.302230719999997 18.0837969 28.52066454 1 h after dark 30.413046619999996 27.02338102 33.80271222 3 h after dark 45.73237137 43.74525983 47.71948291 5 h after dark 43.72586604 43.11307842 44.33865366 7 h after dark 42.504977225 38.29804101 46.71191344 9 h after dark 36.775200985 33.67903865 39.87136332 11 h after dark 31.4657401 30.10826163 32.82321857