condition mean min max 4 h after light 225.06225899999998 193.276889 256.847629 8 h after light 197.72642100000002 194.335058 201.117784 12 h after light 198.125628 193.09848 203.152776 4 h after dark 196.4263565 179.367047 213.485666 8 h after dark 212.3748705 208.577014 216.172727 12 h after dark 160.88388 160.88388 160.88388