condition mean min max Dawn 6.3575625 6.145875 6.56925 Morning 8.873864999999999 8.873864999999999 8.873864999999999 Noon 6.822015 6.822015 6.822015 Night 9.87916 9.87916 9.87916 Midnight 7.6096900000000005 7.6096900000000005 7.6096900000000005