Solar Energy & Solar Power Resources

Solar Power in 91768 (Pomona, CA)

Solar Energy in 91768

Sorry, historical solar radition values for 91768 are currently unavailable, please check back later.

Solar Panels in 91768

Solar panels in 91768 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 91768

The total length of the day in 91768 (Pomona, CA) today (March 29, 2026) will be 12 hours and 30 minutes. [More]

Solar Energy in 91768 (Pomona, CA)

Solar Energy Data for 91768

See the chart below to see how different types of solar panel installations compare in 91768.

Historical solar power output data for Pomona is not currently available.

Solar Energy Analysis for 91768

Sorry, it is not possible to complete our solar energy analysis for 91768 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 91768

Solar Radiation Data in 91768

See the chart below for monthly solar radiation levels in 91768.

Sorry, data is not currently available.

Solar Radiation Analysis for 91768

Sorry, it is not possible to complete our solar radiation analysis for 91768 at this time.

Historical solar radiation data for 91768 is not currently available.

Please check back later.

Solar Power Comparison: 91768 vs. the U.S.

Solar Power Levels in 91768

Sorry, solar radiation data for 91768 is not currently available.

Solar Power: 91768 vs. the U.S.

Below is a month-by-month comparison of how average 91768 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 91768

Sunrise / Sunset in 91768

Sunrise/Sunset for March 29, 2026 ^[2]
- Sunrise: 6:40 am
- Sunset: 7:10 pm
- Length of Day: 12:30

Best Months for Solar in 91768

Monthly data not currently available.

Solar Panel Installs in 91768

We do not have data on solar panel installations in ZIP Code 91768 at the current time.

Solar Power Output in 91768

The Power of Solar in 91768

Monthly AC solar system output averages for 91768. Month-by-month solar power, as ranked by AC output, in 91768. ^[2]

AC output data is not currently available.

Solar Output Analysis for 91768

Sorry, it is not possible to complete our solar radiation analysis for 91768 at this time.

Historical solar radiation data for 91768 is not currently available.

Please check back later.

Weather Forecast for 91768 ^[5]

Sun Mar 29

85°F

Broken Clouds
Min: 70°F
Max: 89°F

Gentle Breeze: 10 mps SW
Precip.: n/a
Humidity: 14%
Cloud cover: 66%

Mon Mar 30

78°F

Overcast Clouds
Min: 66°F
Max: 79°F

Gentle Breeze: 11 mps SW
Precip.: n/a
Humidity: 27%
Cloud cover: 100%

Tue Mar 31

73°F

Overcast Clouds
Min: 62°F
Max: 75°F

Moderate breeze: 13 mps SW
Precip.: n/a
Humidity: 42%
Cloud cover: 100%

Wed Apr 1

69°F

Sky Is Clear
Min: 60°F
Max: 75°F

Gentle Breeze: 11 mps SSW
Precip.: n/a
Humidity: 47%
Cloud cover: 0%

Thu Apr 2

64°F

Overcast Clouds
Min: 58°F
Max: 71°F

Moderate breeze: 14 mps SW
Precip.: n/a
Humidity: 58%
Cloud cover: 100%

Fri Apr 3

71°F

Broken Clouds
Min: 59°F
Max: 77°F

Gentle Breeze: 11 mps SW
Precip.: n/a
Humidity: 18%
Cloud cover: 81%

More about 91768

About 91768

The ZIP code 91768 is associated with the city of Pomona in Los Angeles County in California.

91768 Solar Energy & Power

To learn more about solar energy and solar power in 91768, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.