Solar devices work better in regions where the climate is warm, where the skies are generally clearer. Because of this, homeowners who live in colder regions may not think solar is a practical application for them. However, solar devices are not dependent on heat, but light. According to the Solar Energy Industries Association, the entire U.S. has adequate light to support solar devices.

Furthermore, if you’re worried about severe weather in your area, climate alone shouldn’t be a hindrance to exploring solar options. According the U.S. Department of Energy, any snow that collects on PV modules usually melts quickly and even hail won’t harm most systems. Most PV modules are angled to catch the sun’s rays, and some even work better in colder weather.

A PV system does need unobstructed access to the sun’s rays for most or all of the day.
This is why the Southwest has particularly good solar resources, as does Florida. Cloudy weather in any state may result in solar devices taking longer to charge, but they will charge, nonetheless.

In addition to thinking of your area’s weather patterns, consider other factors as well - the price of daytime electricity in your area, available incentives in your state, and the potential size, location, and goals of your desired system. Talk to one of our certified solar contractors for a free quote.

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Posted on January 24th in Going Solar by Renee.