condition mean min max 3 h after light 82.708625 38.4387 143.532 7 h after light 80.391225 35.9031 132.08 11 h after light 112.31838333333333 49.8778 175.646 2 h after dark 103.46499166666666 43.2204 176.064 6 h after dark 80.67063333333333 38.8151 141.523 10 h after dark 92.02269166666666 28.3362 170.694