condition mean min max 2 h after light 114.23 107.381 123.401 6 h after light 131.3255 108.177 147.738 10 h after light 121.04966666666667 102.785 134.38 14 h after light 129.6335 104.841 139.736 18 h after light 152.01566666666668 112.15 199.603 2 h after dark 78.90991666666666 58.8 107.963