condition mean min max Dawn 112.283175 104.91785 119.64850000000001 Morning 110.6445 110.6445 110.6445 Noon 88.22409999999999 88.22409999999999 88.22409999999999 Night 120.0175 120.0175 120.0175 Midnight 128.5775 128.5775 128.5775