condition mean min max 1 h after light 4.9538063525 4.240375714 5.667236991 3 h after light 5.839227893 5.390999572 6.325227785 5 h after light 7.471231645 6.095597754 9.128783849 7 h after light 6.8800560803333335 3.834031441 10.13012746 9 h after light 9.637203027333333 7.492464482000001 11.16495099 11 h after light 13.13760099 10.18150679 16.19651129 1 h after dark 52.35468104666666 15.61292286 81.82381617 3 h after dark 66.97689692333333 62.89794984 72.97768257 5 h after dark 43.01590713666667 21.67285166 76.57523055 7 h after dark 31.58731045 26.99383693 36.1746757 9 h after dark 28.664607403333335 17.4074336 40.95525031 11 h after dark 23.705553843333334 16.23220515 27.5335288