In a time when fossil fuels are depleting and the earth is in danger due to various environmental issues, solar energy has been considered one of the most valuable renewable energy sources because it’s clean and reliable. Solar panels can be seen in various places: on a rooftop, on fields, or even a parking lot. It has been a popular choice for clean, renewable energy. 

Since solar energy can be created only when sunlight is basking on the panels, it becomes a reason for concern when long periods of rain might cause electricity cuts in places that run solely on solar energy. Let’s take a look at how solar panels work on rainy days. 

How do Solar Panels Work? 

Solar panels convert sunlight into electricity using photovoltaic (PV) cells. The PV cells are made of semiconductor materials, like silicon, that produce excited electrons when exposed to light. This is seen as electricity. However, it is still not usable electricity. 

In order to use solar energy as electricity, the electrons flow through a circuit and produce direct current (DC), which is then stored in batteries or used to power various items. The direct current is then turned to alternating current (AC), which can be used to power homes and other places through inverters. 

The solar panels are usually arranged in groups called arrays or systems. These systems consist of multiple panels that have inverters that turn DC to AC as well as items like markers, controllers and trackers.  

How does one get Solar Energy during Rain? 

Despite common misconceptions, solar panels can still generate electricity during rainy or cloudy days. While their efficiency may be reduced, they can still produce energy, typically at a reduced rate of 10 to 25 per cent of their maximum capacity. 

Additionally, solar panels can store excess energy, providing electricity even when sunlight is limited. This means that spaces can continue operating with electricity, offering reliability and sustainability.

The all-weather toughened solar panels are designed to withstand even the harshest weather conditions, ensuring that they can continue providing clean and renewable energy to homes and businesses, even during stormy days. 

The clouds can play a factor in reduced efficiency but while thick, dark clouds can stop sunlight from reaching the panels, all clouds are not equally obstructive. Light clouds can let a little sunlight through, helping the panels to continue producing energy. 

While their efficiency may be slightly reduced during adverse weather, technological advancements have made solar panels an increasingly ideal choice for sustainable energy production. 

There is a positive impact of rain on solar panel efficiency. Dust and debris can reduce the efficiency of the solar panel but rain can clean up the debris, washing away the dirt. This will help to increase the performance when the rainy days subside. 

How Much Does Rain Affect the Electrical Output of Solar Panels?

While rainy days do not have a huge impact on solar panels as they are created to weather all storms, there are certain situations in which the electrical output of solar panels will be affected. 

Firstly, if there is a seasonal variation in an area, then it is likely that the summer months will yield a lot more energy as compared to the dark and dreary months. However, even on the darkest of days, the panel will be able to create energy. 

Secondly, due to geographical differences, the panels could be able to produce more energy if it is the situated in a sunny and hilly area as compared to swampy and forest-covered areas. 

Thirdly, rain spells will also play a role in the efficiency. There can be strong storms for a few days, however, the clouds will dissipate again and the panels can be working with full efficiency.

In order to ensure the panels are being used to full capacity, there are a few steps to be taken:- 

Proper solar panel installation: The positioning of the panel will determine the efficiency of the system. Ensure that the panel has been installed in a place where there is maximum exposure to sunlight all year. If the place is prone to rainfalls, make sure that the panels are positioned in such a way that the rain will run off easily. 

Regular maintenance: One must take care of the panels continuously. Ensure that there is no debris or dirt on the panels as it could hinder the process and regularly get it checked to ensure a smooth process all year. 

Storage solutions: One must also invest in a few batteries or other storage units to make sure that no excess energy is wasted. So, on days when there is less optimal energy conversion, the batteries can be used to supply electricity. 

Conclusion

Solar panels are an effective and clean energy source for a greener future. While various weather conditions can affect the efficiency of the panels, it is also proven that the panels can withstand harsh weather to provide homes and other spaces with solar energy.

With JJ Solar’s cutting-edge technology, your solar panels can generate power even on cloudy and rainy days. Their expert services and maintenance plans maximize energy output and ensure long-term reliability. But JJ Solar does more than just provide solar energy; they commit to providing a cleaner and greener earth to future generations. 

Let’s join the clean energy revolution today! Contact us to install the best-quality solar panels in your home/workplace. Let’s work towards making the right decision today for a brighter future.