condition mean min max 1 h after light 9.231785017 8.765355807999999 9.698214226000001 3 h after light 13.31136201 11.96878649 14.98394356 5 h after light 10.994291406666667 10.31920871 11.69591225 7 h after light 13.39151759 10.783614199999999 14.79486153 9 h after light 13.337218466666666 12.7183278 13.85375899 11 h after light 14.09232283 13.38660041 14.96308283 13 h after light 13.491750296666666 11.84631547 14.75906483 15 h after light 14.76256434 12.27493611 19.41263193 1 h after dark 13.805870766666667 11.96714158 15.70739654 3 h after dark 14.007606136666666 11.93137583 16.02757215 5 h after dark 15.311342883333333 14.562623499999999 16.52427724 7 h after dark 13.81916206 11.52554868 15.75555388