condition mean min max Dawn 9.734029639166668 7.4959778450000005 11.972081433333333 Morning 8.825401336833332 7.8282395026666665 9.822563170999999 Noon 8.545460643444445 7.679339355333334 9.282887415000001 Dusk 9.50247312 8.167784705999999 10.837161534 Night 9.299850255333332 8.174381466333333 10.425319044333333 Midnight 8.544101787 8.544101787 8.544101787