condition mean min max 1 h after light 45.636432785 43.9144326 47.35843297 3 h after light 44.870171006666666 43.47883284 47.46711916 5 h after light 45.03550966 39.89797505 51.46086512 7 h after light 48.88131729 38.01496319 54.59061412 9 h after light 51.6770201 50.14605836 54.47756355 11 h after light 50.73761273666667 44.63648904 54.76635736 13 h after light 51.35587121333333 50.01703334 53.53287923 15 h after light 48.694010883333334 48.05732987 49.05554277 1 h after dark 54.797046656666666 53.15180312 56.66683866 3 h after dark 53.40694264 48.20071956 61.47686313 5 h after dark 50.07926122 44.86058536 53.37739821 7 h after dark 54.994950583333335 51.29822984 56.8760772