condition mean min max 1 h after light 45.756659385 41.0015814 50.51173737 3 h after light 38.008825656666666 33.69190706 42.23406805 5 h after light 42.82750300666667 39.02787205 50.26117581 7 h after light 43.230235146666665 40.38235198 45.68415124 9 h after light 50.318010019999996 46.63766201 55.3919186 11 h after light 41.931947996666665 39.85868792 43.85963468 1 h after dark 43.70570611 38.50966172 50.16087052 3 h after dark 52.27921065 42.48949918 57.55206284 5 h after dark 52.47267556 50.33847548 55.85440429999999 7 h after dark 51.09578045666667 48.7242132 54.68969426 9 h after dark 50.075255203333334 45.21438925 54.27716518 11 h after dark 51.94857045 50.9163956 53.26764612