condition mean min max Dawn 7.861047295 0.0 15.72209459 Morning 4.73981808625 2.4688201834999997 7.010815989 Noon 4.7342610050000005 4.174364813 5.2941571970000005 Dusk 3.7737891535000005 2.0737123950000003 5.473865912000001 Night 10.74980835825 10.704142697 10.7954740195 Midnight 11.76589687 10.421205745000002 13.110587995