A common misconception is that solar panels don’t work in cloudy, rainy, or snowy environments. However, solar technology has improved significantly, and panels generate electricity even in indirect sunlight.

How Solar Performs in Different Weather Conditions

  • Cloudy Days – Solar panels still produce 10-25% of their normal output on overcast days.
  • Rainy Seasons – Rain helps clean panels, improving efficiency over time.
  • Cold Weather – Contrary to popular belief, solar panels work more efficiently in colder temperatures than in extreme heat.
  • Snowy Conditions – Light snow melts quickly due to the dark surface of solar panels, and panels can still absorb sunlight through thin layers of snow.

Cities with Cloudy Weather That Use Solar

  • Seattle, WA – Despite frequent rain, Seattle homeowners save with solar.
  • New York, NY – Solar adoption is growing despite seasonal snow and rain.
  • Germany – A leader in solar energy, even with cloudy skies!

Solar is effective in all climates, not just sunny locations. If you’re wondering how solar will perform in your area, reach out to CJ Yamdaat Solar in one for a customized assessment.