condition mean min max 4 h after light 120.64586666666666 84.2056 154.87 8 h after light 126.92736666666667 66.2611 179.894 12 h after light 160.063 116.586 210.578 4 h after dark 202.53166666666667 174.02 232.452 8 h after dark 189.375 174.933 208.49 12 h after dark 136.51299999999998 121.716 145.045