condition mean min max 4 h after light 120.37752333333333 99.59187 142.0948 8 h after light 138.70272666666668 96.38658000000001 176.6871 12 h after light 23.96591 15.06078 33.48621 16 h after light 28.278123333333333 23.634220000000003 30.96714 4 h after dark 10.631019666666667 5.00856 18.62866 8 h after dark 14.44915 12.97215 16.72288