condition mean min max 1 h after light 14.9717848 14.9717848 14.9717848 3 h after light 4.469430172499999 4.042130305 4.89673004 5 h after light 7.5266310505 6.1036380139999995 8.949624087 7 h after light 11.029583805000001 10.60437203 11.45479558 9 h after light 8.07467344 6.8924817229999995 9.256865157 11 h after light 8.466150537499999 6.108514715 10.82378636 1 h after dark 3.8500462735 1.9998976569999998 5.70019489 3 h after dark 1.922222416 1.4089674630000002 2.435477369 5 h after dark 2.7248339325 2.045707698 3.4039601669999997 7 h after dark 5.939764279 1.725381628 10.15414693 9 h after dark 15.484411153500002 6.2077812770000005 24.76104103 11 h after dark 32.706486715 30.934643800000003 34.47832963