condition mean min max Dawn 13.14255704 12.93042136 13.35469272 Morning 8.92351666125 7.973643626 9.873389696499999 Noon 5.814543670499999 5.359713087499999 6.2693742535 Dusk 7.75478618325 6.8196771195 8.689895247 Night 13.0435290625 12.183699035 13.90335909 Midnight 12.6247448375 11.740808905 13.50868077