condition mean min max 1 h after light 16.37046392 16.37046392 16.37046392 3 h after light 11.410867894999999 10.46478194 12.35695385 5 h after light 11.352562935 11.11983092 11.58529495 7 h after light 19.053964370000003 16.0939255 22.01400324 9 h after light 21.76520472 17.59899467 25.93141477 11 h after light 33.75489419 30.79014675 36.71964163 1 h after dark 27.210821405 13.51942286 40.90221995 3 h after dark 18.09906874 12.6751629 23.52297458 5 h after dark 13.59120313 12.21992399 14.96248227 7 h after dark 15.120728629999999 13.15188867 17.08956859 9 h after dark 18.600849985 18.2253507 18.97634927 11 h after dark 22.131041715000002 20.64570637 23.61637706