condition mean min max 4 h after light 182.1717705 168.202457 196.141084 8 h after light 175.610363 161.917905 189.302821 12 h after light 214.03520650000002 200.530664 227.539749 4 h after dark 176.8651795 167.974379 185.75598 8 h after dark 181.012787 176.269594 185.75598 12 h after dark 205.845808 205.845808 205.845808