Laughing we get some 45 degree days quite a few in a row and then all of a sudden we get a south wind and it s about 75 degrees and about 80 percent humidity.
Covered patio floor gets wet.
There is a well ventilated open space beneath the.
This started only a few weeks ago and the spot dries up within a day.
The condition may occur because of the tiles porous structure.
I have a covered screened in front porch that does get wet with the florida storms and it does get plenty of sun but not enough directly to really dry the porch out quickly.
I have the same problem with a covered concrete porch each time it rains.
Stone brick concrete and ceramic patio tiles sometimes have a common problem during the hot humid months of summer.
When the air vapor cools down and matches the floor temperature condensation forms on the concrete this is also known as concrete sweating.
My porch is soaking wet almost like it rained on the porch with no covering at all.
And it s like the outside of a glass of cold water.
It does this whether there is any wind or not so it has to be something in the concrete causing it.
The wall feels dry.
I have not found a solution either.
Water it not dripping down from above.
When tiles are not installed properly increased water levels from summer rains can seep upward to the tiles surface.
I am trying to figure out the source of a wet spot that forms on my covered front porch right next to the outside wall of my home pretty much every time it is raining.
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