condition mean min max 4 h after light 112.28999999999999 105.979 118.601 8 h after light 80.95249999999999 79.6064 82.2986 12 h after light 107.352 100.365 114.339 4 h after dark 211.37666666666667 116.563 268.602 8 h after dark 117.44066666666667 101.588 133.06 12 h after dark 131.05733333333333 122.259 140.431