condition mean min max 1 h after light 15.179499855 12.06784133 18.29115838 3 h after light 12.938029346666667 10.85834942 14.44196687 5 h after light 12.65060821 10.35720742 15.19760845 7 h after light 13.30226262 12.50687017 14.34036755 9 h after light 16.639507796666667 11.34046493 25.77854673 11 h after light 14.109464686666666 13.60408168 14.89469784 1 h after dark 11.448583416 7.772244538 16.09358997 3 h after dark 16.330869563333334 13.77377959 20.263026 5 h after dark 12.212704342666667 9.020617408 13.93740037 7 h after dark 11.259772644333333 7.7429522429999995 13.39980859 9 h after dark 12.1460407 10.65751482 13.72830643 11 h after dark 14.846864626666667 12.10923212 16.57215657