condition mean min max 4 h after light 200.9504 192.919 208.166 8 h after light 113.76809 62.731869999999994 163.7831 12 h after light 154.71573333333333 123.7382 172.9562 16 h after light 276.082 216.3291 365.3424 4 h after dark 314.0056666666667 282.5541 357.9949 8 h after dark 199.17849999999999 176.088 231.7489