condition mean min max Dawn 4.58643200775 4.3336186230000004 4.8392453925000005 Morning 4.025920466 3.4145196229999994 4.637321309 Noon 3.9453046364999995 3.590954776 4.299654497 Dusk 3.8514224722500003 3.8027547535 3.9000901910000003 Night 2.612788223 2.4336297765 2.7919466695 Midnight 4.63592042225 4.046950517999999 5.224890326500001