condition mean min max 4 h after light 174.8990235 114.873683 234.924364 8 h after light 64.78844050000001 51.816307 77.760574 12 h after light 63.102142 52.873723 73.330561 4 h after dark 152.65004150000001 114.995603 190.30448 8 h after dark 174.06866150000002 120.328979 227.808344 12 h after dark 124.989219 124.989219 124.989219