condition mean min max 1 h after light 5.264126074 5.264126074 5.264126074 3 h after light 2.5296582615 1.907434331 3.151882192 5 h after light 3.7764916920000005 2.408156393 5.144826991 7 h after light 10.9296181715 7.604288512999999 14.25494783 9 h after light 17.43286631 13.360321300000003 21.50541132 11 h after light 29.120190805 27.30696757 30.93341404 1 h after dark 64.83740717 23.71328554 105.9615288 3 h after dark 93.448920485 60.28859247 126.6092485 5 h after dark 63.93711143 46.08580125 81.78842161 7 h after dark 50.660767105000005 34.32553047 66.99600374 9 h after dark 40.839680539999996 30.75801322 50.92134786 11 h after dark 53.5671783 51.40631916 55.72803744