condition mean min max 2 h after light 534.2533333333333 438.027 641.064 6 h after light 346.174 315.109 368.798 10 h after light 349.91166666666663 271.673 410.964 14 h after light 378.0315 267.688 516.72 18 h after light 387.5665 319.614 437.846 2 h after dark 387.33916666666664 320.266 484.253