condition mean min max 4 h after light 62.04022333333334 57.71199 64.78798 8 h after light 138.87926666666667 116.5909 157.7935 12 h after light 74.1203 65.29321999999999 88.33193 16 h after light 89.35381666666666 73.28785 110.3684 4 h after dark 112.49897666666668 87.62135 155.3462 8 h after dark 36.29300333333333 31.272159999999996 45.80435