Solar Energy LocalSolar Energy Local
Solar Energy & Solar Power Resources

Solar Energy in San Francisco, CA

Solar Energy in San Francisco

Sorry, historical solar radition values for San Francisco are currently unavailable, please check back later.

Solar Panels in San Francisco

Solar panels in San Francisco that will produce the maximum solar energy output. [More]

Sunrise & Sunset in San Francisco

The total length of the day in San Francisco, CA today (June 08, 2026) will be 14 hours and 46 minutes. [More]

Compare Solar Quotes
Compare Solar Quotes
San Francisco, CA Solar Energy

Solar Power in San Francisco, CA

Solar Energy Data in San Francisco, CA

See the chart below to see how different types of solar panel installations compare in San Francisco.

Historical solar power output data for San Francisco is not currently available.


Solar Energy Analysis for San Francisco, CA

Solar Radiation Data in San Francisco

Sorry, it is not possible to complete our solar energy analysis for San Francisco at this time.

Please check back later.

Solar Energy Glossary

Global Horizontal Irradiance (GHI)

Global Horizontal Irradiance: The total amount of solar radiation that is received per unit area by a surface that is always positioned in a horizontal manner.

Direct Normal Irradiance (DNI)

Direct Normal Irradiance: The total amount of solar radiation received per unit area by a surface that is always perpendicular to the sun rays that come in a straight line from the direction of the sun at its current position in the sky.

Average Tilt at Latitude (ATaL)

Average Tilt at Latitude: The total amount of solar radiation received per unit area by a surface that is tilted toward the equator at an angle equal to the current latitude. ATaL will often produce the optimum energy output.

Solar Radiation Levels in San Francisco

Solar Radiation Data in San Francisco, CA

See the chart below for monthly solar radiation levels in San Francisco.

Sorry, data is not currently available.

Solar Radiation Analysis for San Francisco, CA

Solar Radiation Data in San Francisco

Sorry, it is not possible to complete our solar radiation analysis for San Francisco at this time.

Historical solar radiation data for San Francisco is not currently available.

Please check back later.

Compare Solar Quotes
Compare Solar Quotes

Solar Power Comparison: San Francisco vs. the U.S.

Solar Power Levels in San Francisco

Sorry, solar radiation data for California is not currently available.

Solar Power: San Francisco vs. the U.S.

Below is a month-by-month comparison of how average San Francisco solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). [1]

Sorry, solar radiation data for California is not currently available.

Solar Data & Statistics for San Francisco

Sunrise / Sunset in San Francisco

  • Sunrise/Sunset for June 08, 2026 [2]
    • Sunrise: 5:45 am
    • Sunset: 8:31 pm
    • Length of Day: 14:46
Solar Energy Statistics for San Francisco

Best Months for Solar in San Francisco

Monthly data not currently available.

Solar Panel Installs in San Francisco

We do not currently have data on solar panel installations in the city of San Francisco, CA at this current time.

Solar Power Output in San Francisco

The Power of Solar in San Francisco, CA

Monthly AC solar system output averages for San Francisco (ca). Month-by-month solar power, as ranked by AC output, in San Francisco. [2]

AC output data is not currently available.

Solar Output Analysis for San Francisco, CA

Solar Radiation Data in San Francisco

Sorry, it is not possible to complete our solar radiation analysis for San Francisco at this time.

Historical solar radiation data for San Francisco is not currently available.

Please check back later.

Cost of Utilities in San Francisco

San Francisco Electricity Costs

Sorry, San Francisco residential electricity prices are currently unavailable.

Please check back later.

Solar Power Poll: San Francisco

Vote now: Given all of the data and analysis provided for San Francisco, is solar power a good choice for residents of this city?

Yes, solar power is a great option  
No, solar power isn't a good option

San Francisco Natural Gas Costs

Sorry, California residential natural gas prices are currently unavailable.

Please check back later.

Weather Forecast for San Francisco, CA [5]

Mon Jun 8
71°F
Broken Clouds
Min: 52°F
Max: 72°F
Moderate breeze: 17 mps W
Precip.: n/a
Humidity: 70%
Cloud cover: 83%
Tue Jun 9
74°F
Few Clouds
Min: 57°F
Max: 75°F
Moderate breeze: 15 mps W
Precip.: n/a
Humidity: 77%
Cloud cover: 22%
Wed Jun 10
64°F
Sky Is Clear
Min: 54°F
Max: 66°F
Gentle Breeze: 11 mps W
Precip.: n/a
Humidity: 58%
Cloud cover: 0%
Thu Jun 11
70°F
Sky Is Clear
Min: 57°F
Max: 72°F
Moderate breeze: 15 mps WSW
Precip.: n/a
Humidity: 48%
Cloud cover: 0%
Fri Jun 12
68°F
Sky Is Clear
Min: 57°F
Max: 68°F
Moderate breeze: 13 mps WSW
Precip.: n/a
Humidity: 56%
Cloud cover: 0%
Sat Jun 13
68°F
Sky Is Clear
Min: 57°F
Max: 68°F
Gentle Breeze: 12 mps W
Precip.: n/a
Humidity: 57%
Cloud cover: 1%

More about San Francisco

About San Francisco

The city of San Francisco, CA in San Francisco County has an approximate population of 805,235. [6]

San Francisco Solar Power

San Francisco, CA Solar Energy

To learn more about solar energy and solar power San Francisco, CA, or for more solar-related resources for San Francisco, visit the U.S. Energy Information Administration.

Did you know?

Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.

Other Cities in California

ZIP Codes in CA


Go

References

[ X ]

Is solar right for your home?

Take the first step toward powering your home with solar energy.

Start now with an online solar savings estimate.