Sure, photo voltaic panels do work on cloudy days. Nevertheless, their effectivity could be affected based mostly on elements just like the thickness and density of the clouds. Even in overcast circumstances, photo voltaic panels are nonetheless changing photons into electrical currents. Clouds, fog, and shade from timber can block daylight from reaching photo voltaic panels and cut back their energy manufacturing however overcast days shouldn’t concern householders who need to go photo voltaic. In the identical means you may get sunburnt on an overcast day, UV mild penetrates cloud protection.
Cloud protection can present cooler temperatures, shade, and even precipitation, particularly in wet summer time months or colder winter months. Cloud protection doesn’t, nevertheless, cease photo voltaic vitality manufacturing.
