Solar potential in
San Diego, CA
Exceptional solar conditions detected. San Diego receives 6.10 hours of peak sunlight—well above national average. One factor determines if you can capitalize. Your area receives an average of 6.10 peak sun hours per day.
Nearby Areas
Solar Coverage Map: San Diego, CA
Potential Annual Value
Verified Solar Potential
Payback Period
Time until system pays for itself
25-Year Lifetime Savings
Estimated net profit after system costs
Fed. Tax Credit (30%)
Available Incentives & Rebates
Residents of San Diego may qualify for 6 active programs.
Federal Programs (Apply to Everyone)
Inflation Reduction Act (Sec. 48E)
If you lease your system (PPA), the solar company claims this credit and passes savings to you. Valid through 2032.
Federal Residential Clean Energy Credit (ITC)
30% Tax Credit for systems installed by Dec 31, 2025. CRITICAL: For 2026, this credit is set to expire for homeowner-owned systems unless extended. Leases (Third-Party) still qualify under Sec. 48E.
CA State Incentives
Net Billing Tariff (NEM 3.0)
Exported energy is credited at avoided cost rates (variable). encourages battery storage.
DAC-SASH
Upfront incentives for low-income homeowners in disadvantaged communities.
SGIP Battery Rebate
Upfront rebate for installing energy storage systems (batteries).
Property Tax Exclusion
Active solar energy systems are excluded from property tax assessment.
Efficiency
Code: 921296.10 Peak Sun Hours / day
Live Solar Forecast
Fetching satellite data for San Diego...
Peak Sun Hours Comparison
ExcellentSan Diego receives 36% more peak sunlight than the U.S. average, indicating excellent solar production potential.
Solar Physics Simulator
Sun path trajectory for San Diego
In San Diego, the sun is 26.1° lower in the sky during winter.
💡 Tip: Panels positioned at a 29.7° tilt will capture maximum energy year-round.
Why Solar in San Diego?
Homeowners in San Diego are positioned to benefit from 6.10 peak sun hours of daily sunlight. This translates to approximately $2,910 in annual electricity savings. With rates climbing 8% annually, every month of delay costs you money. Despite NEM 3.0, solar still pays off in 6-8 years
True Cost Calculator
If you had $25k... Stock Market vs. Solar
Comparing a 20-year investment in the S&P 500 versus purchasing a solar system in San Diego.
Solar Outperforms by 26%
Unlike stock market gains which are taxed at ~15-20%, the money you save on electricity is 100% tax-free. Plus, solar increases your home's resale value immediately.
A moderate installer base in San Diego gives you options without overwhelming choice. Focus on companies with local track records.