condition mean min max Dawn 8.52365464575 8.2112024075 8.836106884000001 Morning 6.707216278 5.536463678333333 7.8779688776666665 Noon 8.617065956333333 8.022577701 9.211554211666666 Dusk 9.324986522666666 8.100123777333334 10.549849268 Night 9.1997528755 8.371846419666666 10.027659331333332 Midnight 9.343757139000001 8.757344313 9.930169965000001