condition mean min max Dawn 15.426495000000001 12.23009 18.6229 Morning 5.658065 5.658065 5.658065 Noon 2.9655699999999996 2.9655699999999996 2.9655699999999996 Night 2.72358 2.72358 2.72358 Midnight 6.24268 6.24268 6.24268