condition mean min max Dawn 1.9883 1.86834 2.10826 Morning 2.39378 2.39378 2.39378 Noon 3.9123149999999995 3.9123149999999995 3.9123149999999995 Night 1.58623 1.58623 1.58623 Midnight 2.234755 2.234755 2.234755