condition mean min max Dawn 8.686153 8.686153 8.686153 Morning 8.823357999999999 8.823357999999999 8.823357999999999 Noon 8.815425 8.815425 8.815425 Dusk 8.5153375 8.5153375 8.5153375 Night 8.6112145 8.6112145 8.6112145 Midnight 9.6033165 9.6033165 9.6033165