condition mean min max Dawn 9.2307175 8.42573 10.035705 Morning 9.978345000000001 9.978345000000001 9.978345000000001 Noon 10.36175 10.36175 10.36175 Night 13.164549999999998 13.164549999999998 13.164549999999998 Midnight 11.29705 11.29705 11.29705