condition mean min max Dawn 8.5859425 8.14659 9.025295 Morning 8.68023 8.68023 8.68023 Noon 6.20803 6.20803 6.20803 Night 17.3617 17.3617 17.3617 Midnight 15.928149999999999 15.928149999999999 15.928149999999999