condition mean min max 1 h after light 1.498977604 1.498977604 1.498977604 3 h after light 2.3725653775 1.862222883 2.882907872 5 h after light 2.5105687015000004 2.1589573730000002 2.86218003 7 h after light 2.581457481 2.12449113 3.038423832 9 h after light 3.5969676274999998 3.438946576 3.7549886789999998 11 h after light 4.5530512935 3.364009648 5.742092939 1 h after dark 2.881184713 2.6803569940000003 3.082012432 3 h after dark 3.8657605395 3.282758214 4.448762865 5 h after dark 4.5233029855 2.8778821939999997 6.168723777 7 h after dark 5.155397619 3.278917364 7.031877874 9 h after dark 4.8361793895 3.9501729410000004 5.722185838 11 h after dark 5.680243801 3.601809266 7.758678336