condition mean min max 3 h after light 87.56615 49.7952 117.466 7 h after light 83.99633333333334 66.37 109.754 11 h after light 104.32878333333333 82.4961 132.148 2 h after dark 107.283575 87.9458 138.753 6 h after dark 87.917875 61.1964 117.295 10 h after dark 82.47694166666666 51.437 115.617