condition mean min max Dawn 9.3454948415 7.430468413 11.260521270000002 Morning 3.741661626 3.7138302135 3.7694930385000003 Noon 10.65289971875 7.881509768 13.424289669499998 Dusk 19.77689689 17.57829119 21.975502589999998 Night 16.19581093 15.806809635 16.584812225 Midnight 12.339981029999999 11.798667394999999 12.881294664999999