condition mean min max Dawn 15.23275 15.08395 15.38155 Morning 16.22345 16.22345 16.22345 Noon 17.784100000000002 17.784100000000002 17.784100000000002 Night 20.7376 20.7376 20.7376 Midnight 18.72905 18.72905 18.72905