condition mean min max Dawn 21.8618219325 20.55740714 23.166236725 Morning 15.3041396695 12.370876669 18.23740267 Noon 15.44687651 14.523723975 16.370029045 Dusk 18.706009950000002 17.91850081 19.49351909 Night 20.26565043 18.65673561 21.87456525 Midnight 20.34351898 19.333617155 21.353420805