condition mean min max Dawn 5.777318094249999 5.514969037999999 6.0396671505 Morning 2.511305743 1.365291161 3.6573203249999997 Noon 1.73991333 1.3261318885 2.1536947715 Dusk 3.6377955122500003 3.4155001780000003 3.8600908465000003 Night 5.7946713590000005 5.249099663500001 6.3402430545 Midnight 5.69268158875 4.825720176000001 6.5596430015000005