condition mean min max 1 h after light 50.356102585 50.0484486 50.66375657 3 h after light 40.36176697 32.91416286 44.84468429 5 h after light 41.21605864 36.92922082 49.66765831 7 h after light 38.208660646666665 33.54902196 46.74602646 9 h after light 39.94226328333333 34.58165677 48.68370898 11 h after light 34.807613106666665 29.33648752 42.11563571 13 h after light 41.46979309666667 30.89397469 49.15081852 15 h after light 41.272554203333335 27.81937707 48.4468223 1 h after dark 42.70489948 39.11648428 48.17572184 3 h after dark 49.03704837666667 35.05180084 61.10977733 5 h after dark 57.99399224 51.37245665 66.28559882 7 h after dark 59.40059792666667 49.30930393 67.14646344