condition mean min max 1 h after light 70.74325147666667 68.85475164 71.70912887 3 h after light 76.34964319666666 71.41720694 83.33745425 5 h after light 77.26232481666666 63.97499954 93.06291351 7 h after light 72.88256377 69.36185797 76.90908138 9 h after light 68.3838272 64.3474557 76.192037 11 h after light 71.38806248333333 62.16109329 76.4167286 13 h after light 73.80265980666667 70.44066699 77.70154177 15 h after light 80.13403340666666 68.83233974 89.37818554 1 h after dark 64.22835539 60.55147428 68.65683215 3 h after dark 71.5976989 55.35444338 85.61032058 5 h after dark 63.40672373333333 58.92283121 65.6894078 7 h after dark 77.16775312333334 63.56921636 87.81948934