condition mean min max 2 h after light 162.77733333333333 104.729 215.866 6 h after light 143.14600000000002 86.8527 199.631 10 h after light 152.20403333333334 95.6642 209.906 14 h after light 164.7717 97.6582 236.085 18 h after light 151.00766666666667 105.988 198.905 2 h after dark 167.1225 103.75 228.573