condition mean min max 2 h after light 36.76215 28.1381 44.0342 6 h after light 27.394166666666667 22.2285 31.7882 10 h after light 25.769516666666668 16.4819 31.6185 14 h after light 28.241566666666667 20.2995 38.5382 18 h after light 28.7833 21.3597 35.7134 2 h after dark 39.2286 29.9581 47.098