condition mean min max 0 h after light 387.254 380.535 393.973 4 h after light 272.19399999999996 268.962 275.426 8 h after light 92.41669999999999 82.0474 102.786 4 h after dark 112.127 98.154 126.1 8 h after dark 298.06050000000005 281.372 314.749 12 h after dark 345.216 340.722 349.71