Solar Energy & Solar Power Resources

Solar Power in 92109 (San Diego, CA)

Solar Energy in 92109

Sorry, historical solar radition values for 92109 are currently unavailable, please check back later.

Solar Panels in 92109

Solar panels in 92109 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 92109

The total length of the day in 92109 (San Diego, CA) today (May 23, 2025) will be 14 hours and 5 minutes. [More]

Solar Energy in 92109 (San Diego, CA)

Solar Energy Data for 92109

See the chart below to see how different types of solar panel installations compare in 92109.

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

Solar Energy Analysis for 92109

Sorry, it is not possible to complete our solar energy analysis for 92109 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 92109

Solar Radiation Data in 92109

See the chart below for monthly solar radiation levels in 92109.

Sorry, data is not currently available.

Solar Radiation Analysis for 92109

Sorry, it is not possible to complete our solar radiation analysis for 92109 at this time.

Historical solar radiation data for 92109 is not currently available.

Please check back later.

Solar Power Comparison: 92109 vs. the U.S.

Solar Power Levels in 92109

Sorry, solar radiation data for 92109 is not currently available.

Solar Power: 92109 vs. the U.S.

Below is a month-by-month comparison of how average 92109 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 92109

Sunrise / Sunset in 92109

Sunrise/Sunset for May 23, 2025 ^[2]
- Sunrise: 5:43 am
- Sunset: 7:48 pm
- Length of Day: 14:5

Best Months for Solar in 92109

Monthly data not currently available.

Solar Panel Installs in 92109

We do not have data on solar panel installations in ZIP Code 92109 at the current time.

Solar Power Output in 92109

The Power of Solar in 92109

Monthly AC solar system output averages for 92109. Month-by-month solar power, as ranked by AC output, in 92109. ^[2]

AC output data is not currently available.

Solar Output Analysis for 92109

Sorry, it is not possible to complete our solar radiation analysis for 92109 at this time.

Historical solar radiation data for 92109 is not currently available.

Please check back later.

Weather Forecast for 92109 ^[5]

Fri May 23

65°F

Sky Is Clear
Min: 60°F
Max: 66°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 73%
Cloud cover: 9%

Sat May 24

63°F

Scattered Clouds
Min: 61°F
Max: 64°F

Gentle Breeze: 11 mps WSW
Precip.: n/a
Humidity: 66%
Cloud cover: 34%

Sun May 25

63°F

Sky Is Clear
Min: 61°F
Max: 64°F

Gentle Breeze: 11 mps SW
Precip.: n/a
Humidity: 68%
Cloud cover: 1%

Mon May 26

64°F

Scattered Clouds
Min: 61°F
Max: 66°F

Gentle Breeze: 10 mps SW
Precip.: n/a
Humidity: 69%
Cloud cover: 46%

Tue May 27

65°F

Broken Clouds
Min: 62°F
Max: 65°F

Gentle Breeze: 10 mps WSW
Precip.: n/a
Humidity: 67%
Cloud cover: 51%

Wed May 28

65°F

Sky Is Clear
Min: 61°F
Max: 67°F

Gentle Breeze: 10 mps WSW
Precip.: n/a
Humidity: 71%
Cloud cover: 5%

More about 92109

About 92109

The ZIP code 92109 is associated with the city of San Diego in San Diego County in California.

92109 Solar Energy & Power

To learn more about solar energy and solar power in 92109, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.