condition mean min max 3 h after light 100.30514166666667 85.4252 133.184 7 h after light 101.260625 78.6296 126.56 11 h after light 91.3552 69.178 113.762 2 h after dark 90.62308333333334 74.3377 111.081 6 h after dark 86.428225 71.1613 104.164 10 h after dark 81.67198333333333 65.3025 115.427