condition mean min max 4 h after light 110.25601499999999 101.951612 118.560418 8 h after light 128.4678495 128.133616 128.802083 12 h after light 147.2273185 130.694478 163.760159 4 h after dark 153.895036 126.054475 181.735597 8 h after dark 156.51698299999998 120.724986 192.30898 12 h after dark 102.621147 102.621147 102.621147