condition mean min max Dawn 21.216949999999997 21.1022 21.331699999999998 Morning 9.874134999999999 9.874134999999999 9.874134999999999 Noon 7.07457 7.07457 7.07457 Night 17.29575 17.29575 17.29575 Midnight 18.82425 18.82425 18.82425