condition mean min max Dawn 4.446114428 4.077592913 4.814635943 Morning 6.113536062 5.78034087 6.446731254 Noon 7.269840749 6.1656505175000005 8.374030980499999 Dusk 3.79950960675 2.685261587 4.913757626500001 Night 4.0763984552500006 3.0408449749999997 5.1119519355000005 Midnight 6.575151944 6.396868273 6.753435615