condition mean min max 1 h after light 84.92805931 84.92805931 84.92805931 3 h after light 46.62102885 39.42490851 53.81714919 5 h after light 34.77520677 31.34197069 38.20844285 7 h after light 30.690632345 29.75425333 31.62701136 9 h after light 40.75511714 29.56709607 51.94313821 11 h after light 72.24156511999999 47.27535379 97.20777645 1 h after dark 74.36608865 66.8149085 81.9172688 3 h after dark 64.66321285999999 60.42712392 68.89930179999999 5 h after dark 70.08716188 63.90235031 76.27197345 7 h after dark 50.808645525 49.02821078 52.58908027 9 h after dark 44.00181756 40.54606959 47.45756553 11 h after dark 37.95606566 36.0256885 39.88644282