In France, it is not better than what you are describing here: most women wear skirts above the knee, in a standing position. Now, it goes without saying that Christian and natural modesty is much more demanding. Women have to wear skirts that cover the knee in the seated position.
One day, a Capuchin of Morgon was present in the chapel where I use to attend Mass, and he made the remark to some faithful, because he had noticed the immodesty of dresses. Sadly, the same can be said of all other chapels.
Those girls remind me of my pagan past, when I made bodybuilding and wore skin-tight clothes to show my muscles. The first difference is that I was a pagan while they claim to be Catholics, and the second difference is that it is much easier for a woman to attract men than the opposite...