condition mean min max 1 h after light 826.05308045 610.5627569000001 1041.543404 3 h after light 855.6415441 775.0925419 989.6513775000001 5 h after light 728.3545671333334 648.0983021000001 877.2661783 7 h after light 880.5833797666667 764.8772044 1008.0295140000001 9 h after light 606.4750644 514.8826331 662.9492412999999 11 h after light 810.4522939666666 616.3818527000001 976.5264222999999 13 h after light 635.9927032 539.547466 709.5259526000001 15 h after light 660.0986009333333 629.6774879 715.7985348999999 1 h after dark 509.72998836666665 328.5185409 684.0317847 3 h after dark 570.5021780666666 457.80739360000007 700.1889673 5 h after dark 673.0520699 629.7626366000001 752.6399888999999 7 h after dark 680.762196 471.4435129 826.5321739