condition mean min max Dawn 8.639605 7.316409999999999 9.962800000000001 Morning 10.376295 10.376295 10.376295 Noon 13.610949999999999 13.610949999999999 13.610949999999999 Night 14.14405 14.14405 14.14405 Midnight 11.4405 11.4405 11.4405