condition mean min max 0 h after light 71.26265000000001 71.1259 71.3994 4 h after light 106.751 106.054 107.448 8 h after light 109.869 106.107 113.631 4 h after dark 94.9046 82.1572 107.652 8 h after dark 96.0069 95.0216 96.9922 12 h after dark 73.57175000000001 68.592 78.5515