Solar Energy & Solar Power Resources

Solar Power in 90731 (San Pedro, CA)

Solar Energy in 90731

Sorry, historical solar radition values for 90731 are currently unavailable, please check back later.

Solar Panels in 90731

Solar panels in 90731 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 90731

The total length of the day in 90731 (San Pedro, CA) today (September 07, 2025) will be 12 hours and 41 minutes. [More]

Solar Energy in 90731 (San Pedro, CA)

Solar Energy Data for 90731

See the chart below to see how different types of solar panel installations compare in 90731.

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

Solar Energy Analysis for 90731

Sorry, it is not possible to complete our solar energy analysis for 90731 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 90731

Solar Radiation Data in 90731

See the chart below for monthly solar radiation levels in 90731.

Sorry, data is not currently available.

Solar Radiation Analysis for 90731

Sorry, it is not possible to complete our solar radiation analysis for 90731 at this time.

Historical solar radiation data for 90731 is not currently available.

Please check back later.

Solar Power Comparison: 90731 vs. the U.S.

Solar Power Levels in 90731

Sorry, solar radiation data for 90731 is not currently available.

Solar Power: 90731 vs. the U.S.

Below is a month-by-month comparison of how average 90731 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 90731

Sunrise / Sunset in 90731

Sunrise/Sunset for September 07, 2025 ^[2]
- Sunrise: 6:30 am
- Sunset: 7:11 pm
- Length of Day: 12:41

Best Months for Solar in 90731

Monthly data not currently available.

Solar Panel Installs in 90731

We do not have data on solar panel installations in ZIP Code 90731 at the current time.

Solar Power Output in 90731

The Power of Solar in 90731

Monthly AC solar system output averages for 90731. Month-by-month solar power, as ranked by AC output, in 90731. ^[2]

AC output data is not currently available.

Solar Output Analysis for 90731

Sorry, it is not possible to complete our solar radiation analysis for 90731 at this time.

Historical solar radiation data for 90731 is not currently available.

Please check back later.

Weather Forecast for 90731 ^[5]

Sat Sep 6

75°F

Sky Is Clear
Min: 63°F
Max: 75°F

Gentle Breeze: 12 mps W
Precip.: n/a
Humidity: 77%
Cloud cover: 1%

Sun Sep 7

74°F

Sky Is Clear
Min: 66°F
Max: 78°F

Moderate breeze: 13 mps W
Precip.: n/a
Humidity: 59%
Cloud cover: 0%

Mon Sep 8

72°F

Sky Is Clear
Min: 68°F
Max: 73°F

Moderate breeze: 12 mps W
Precip.: n/a
Humidity: 65%
Cloud cover: 0%

Tue Sep 9

68°F

Sky Is Clear
Min: 65°F
Max: 71°F

Moderate breeze: 14 mps W
Precip.: n/a
Humidity: 74%
Cloud cover: 0%

Wed Sep 10

65°F

Broken Clouds
Min: 64°F
Max: 67°F

Gentle Breeze: 10 mps SW
Precip.: n/a
Humidity: 74%
Cloud cover: 75%

Thu Sep 11

67°F

Overcast Clouds
Min: 65°F
Max: 68°F

Moderate breeze: 14 mps W
Precip.: n/a
Humidity: 68%
Cloud cover: 94%

More about 90731

About 90731

The ZIP code 90731 is associated with the city of San Pedro in Los Angeles County in California.

90731 Solar Energy & Power

To learn more about solar energy and solar power in 90731, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.