condition mean min max Dawn 9.368883 9.368883 9.368883 Morning 9.2979335 9.2979335 9.2979335 Noon 9.1120475 9.1120475 9.1120475 Dusk 8.8665475 8.8665475 8.8665475 Night 9.509749 9.509749 9.509749 Midnight 11.535783 11.535783 11.535783