condition mean min max 1 h after light 10.232207630666666 7.225292896 14.70640352 3 h after light 17.48646347 14.72242962 20.77033382 5 h after light 13.737607123333333 6.9090576960000005 27.26853825 7 h after light 11.375951383333334 8.12672515 13.80483007 9 h after light 15.712082793333334 12.88522885 21.26428706 11 h after light 11.997472189333333 8.880566737999999 14.65567699 13 h after light 10.328434444666668 5.280754044 15.49174489 15 h after light 14.704379282 9.810803866 21.11365574 1 h after dark 17.2605019 10.73841156 26.24664665 3 h after dark 14.140749156666667 10.00327461 22.17000334 5 h after dark 8.533806089999999 6.365918173 10.44309545 7 h after dark 8.708005091333334 4.237947757 16.01491435