No, windows and doors do not cause condensation. Exterior condensation is dew; the same condensation you see on car windows, lawns. and streets on many mornings. Dew on windows is a natural atmospheric phenomenon, and it doesnât mean your windows are leaking air.
Simply put, wind driven rain is damage caused by rain that was propelled by wind through the window seals or door seals. In other words, if the wind was not in the equation, the water would never have made it into the dwelling to cause damage.
Rain which comes down like a torrent.. It simply means very heavy rain. Rain which is liable to cause flooding. Rainfall is measured in the amount that falls per hour. Any rain that falls that is greater than the average for any place by a significant amount is considered Torrential. Rain which comes down like a torrent.. It simply means very heavy rain.