condition mean min max 0 h after light 239.46949999999998 236.275 242.664 4 h after light 236.65449999999998 233.096 240.213 8 h after light 128.61849999999998 126.197 131.04 4 h after dark 72.5735 63.4721 81.6749 8 h after dark 151.71800000000002 143.97 159.466 12 h after dark 211.67849999999999 198.229 225.128