condition mean min max Dawn 7.58250044475 7.0952960175 8.069704872 Morning 5.677663431500001 4.8121527875000005 6.5431740755000005 Noon 5.2037453275 4.8504133419999995 5.557077313000001 Dusk 5.596019919250001 4.45239516 6.7396446785 Night 4.40006362975 3.903466978 4.8966602815 Midnight 5.9438895915 5.499966856 6.387812327