condition mean min max Dawn 9.790241666666667 5.046895 13.77645 Morning 2.72251 2.72251 2.72251 Noon 5.67212 5.67212 5.67212 Dusk 7.089125 7.089125 7.089125 Night 9.906 5.65745 14.15455 Midnight 17.5242 17.5242 17.5242