Solar Calculator for Cloudy Climates
Solar can still work in cloudy climates, but the system should be sized with realistic sun hours and seasonal production. The same home may need more panels than it would in a sunny region.
Short answer: cloudy regions need conservative production assumptions, stronger roof-fit checks, and sometimes a battery or grid strategy for winter gaps.
What to Adjust
- Use local peak sun hours instead of sunny-region averages.
- Expect stronger seasonal differences.
- Check shading and roof angle carefully.
- Compare savings with local electricity prices, not only sunlight.
Best Next Step
Run Panel Count with conservative sun-hour assumptions, then check Savings.
Next step: size solar with conservative production assumptions.