Solar Energy & Solar Power Resources

Solar Power in 91746 (La Puente, CA)

Solar Energy in 91746

Sorry, historical solar radition values for 91746 are currently unavailable, please check back later.

Solar Panels in 91746

Solar panels in 91746 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 91746

The total length of the day in 91746 (La Puente, CA) today (April 22, 2026) will be 13 hours and 20 minutes. [More]

Solar Energy in 91746 (La Puente, CA)

Solar Energy Data for 91746

See the chart below to see how different types of solar panel installations compare in 91746.

Historical solar power output data for La Puente is not currently available.

Solar Energy Analysis for 91746

Sorry, it is not possible to complete our solar energy analysis for 91746 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 91746

Solar Radiation Data in 91746

See the chart below for monthly solar radiation levels in 91746.

Sorry, data is not currently available.

Solar Radiation Analysis for 91746

Sorry, it is not possible to complete our solar radiation analysis for 91746 at this time.

Historical solar radiation data for 91746 is not currently available.

Please check back later.

Solar Power Comparison: 91746 vs. the U.S.

Solar Power Levels in 91746

Sorry, solar radiation data for 91746 is not currently available.

Solar Power: 91746 vs. the U.S.

Below is a month-by-month comparison of how average 91746 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 91746

Sunrise / Sunset in 91746

Sunrise/Sunset for April 22, 2026 ^[2]
- Sunrise: 6:10 am
- Sunset: 7:30 pm
- Length of Day: 13:20

Best Months for Solar in 91746

Monthly data not currently available.

Solar Panel Installs in 91746

We do not have data on solar panel installations in ZIP Code 91746 at the current time.

Solar Power Output in 91746

The Power of Solar in 91746

Monthly AC solar system output averages for 91746. Month-by-month solar power, as ranked by AC output, in 91746. ^[2]

AC output data is not currently available.

Solar Output Analysis for 91746

Sorry, it is not possible to complete our solar radiation analysis for 91746 at this time.

Historical solar radiation data for 91746 is not currently available.

Please check back later.

Weather Forecast for 91746 ^[5]

Wed Apr 22

67°F

Overcast Clouds
Min: 53°F
Max: 72°F

Gentle Breeze: 11 mps SW
Precip.: n/a
Humidity: 40%
Cloud cover: 100%

Thu Apr 23

72°F

Overcast Clouds
Min: 60°F
Max: 78°F

Moderate breeze: 13 mps SW
Precip.: n/a
Humidity: 35%
Cloud cover: 99%

Fri Apr 24

73°F

Overcast Clouds
Min: 62°F
Max: 75°F

Gentle Breeze: 11 mps SSW
Precip.: n/a
Humidity: 40%
Cloud cover: 100%

Sat Apr 25

65°F

Light Rain
Min: 60°F
Max: 66°F

Moderate breeze: 18 mps WSW
Precip.: Chance of Rain
Humidity: 48%
Cloud cover: 66%

Sun Apr 26

65°F

Light Rain
Min: 57°F
Max: 69°F

Moderate breeze: 15 mps WSW
Precip.: Chance of Rain
Humidity: 41%
Cloud cover: 23%

Mon Apr 27

65°F

Overcast Clouds
Min: 58°F
Max: 71°F

Moderate breeze: 14 mps WSW
Precip.: n/a
Humidity: 38%
Cloud cover: 88%

More about 91746

About 91746

The ZIP code 91746 is associated with the city of La Puente in Los Angeles County in California.

91746 Solar Energy & Power

To learn more about solar energy and solar power in 91746, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.