condition mean min max 3 h after light 178.15324999999999 135.902 227.512 7 h after light 172.31208333333333 125.095 214.795 11 h after light 171.0035 131.31 231.438 2 h after dark 166.44891666666666 126.017 243.55 6 h after dark 170.2475 137.615 206.146 10 h after dark 176.42916666666667 118.785 252.299