condition mean min max 1 h after light 11.09329645 10.48224076 11.70435214 3 h after light 11.786389013333334 10.41810598 13.77459183 5 h after light 12.935378348666667 9.480065526 15.09422336 7 h after light 16.623647833333333 13.67276484 20.37136325 9 h after light 17.88954462 11.07838372 21.89390165 11 h after light 19.84474568 14.55763881 23.31020212 1 h after dark 22.508117846666668 18.24898149 24.8824815 3 h after dark 19.522455173333334 18.01759276 22.52771714 5 h after dark 23.36305522 22.67427822 24.59691607 7 h after dark 18.368203166666667 17.97535298 18.90910442 9 h after dark 18.184317816666667 16.31931957 19.57585835 11 h after dark 15.946953686666667 14.76768094 16.88366327