Do Clouds Affect Solar Panels?

Cloudy Weather. Extreme Winters. Rain. If this sounds like an area you live in and want to set up solar panels, you may be asking yourself, « ought to I even bother ».

The basic understanding is the weather has a direct correlation to the output of your system. Or to put it simply, cities such as Columbus, Pittsburgh or New York won’t gain from solar power like Miami, Las Vegas or Los Angeles.

The basic perception is wrong.

There are lots of developments in solar innovation and other aspects that enable solar to work just as well for locations that have poor weather condition as areas that indulge in the sun. Let us take you through some of those realities.


Cloudy areas are a good match for Solar

The solar superpower of the world, Germany, is one of the cloudiest countries in Europe Last May, it covered more than 95% of its power needs through solar energy. It is interesting to note that Germany only gets about as much sunlight as the state of Alaska, but it still handles to produce around 25 Gigawatts of power through solar.

Incredible, right? That’s due to the fact that cloudy days don’t matter as much as the overall quantity of sunlight you receive annually. Cities such as Cleveland, Portland, and Boston have cloudy weather condition but are terrific matches for solar!


Winter season and the efficiency of your solar panels

It is essential to remember that solar power depends on light, not heat. It doesn’t matter how cold the weather condition is, as long as you get sunshine your photovoltaic panels will be up and running in good shape. The key is to make certain your panels get as much sunlight as possible and to limit/remove shading.


Impact on energy output

Just how much energy will your solar panels produce during cloudy weather? Your photovoltaic panels will offer just 25%-45% of the energy they produce during a bright day. Nevertheless, Solar panel producers such as SunPower and LG produce panels that hold effectiveness and high production even during low light conditions.

So, what’s the last verdict? Does solar operate in cloudy weather condition? Yes, it does- even in cities such as Ohio (a little 4kW solar energy system can cover most of the electrical power expenses). Clouds and harsh weather are no factor to not go solar. It is important to keep in mind that your roof is solar all set and receives no shading!

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