Solar Energy & Solar Power Resources

Solar Power in 91702 (Azusa, CA)

Solar Energy in 91702

Sorry, historical solar radition values for 91702 are currently unavailable, please check back later.

Solar Panels in 91702

Solar panels in 91702 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 91702

The total length of the day in 91702 (Azusa, CA) today (October 24, 2026) will be 11 hours and 2 minutes. [More]

Solar Energy in 91702 (Azusa, CA)

Solar Energy Data for 91702

See the chart below to see how different types of solar panel installations compare in 91702.

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

Solar Energy Analysis for 91702

Sorry, it is not possible to complete our solar energy analysis for 91702 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 91702

Solar Radiation Data in 91702

See the chart below for monthly solar radiation levels in 91702.

Sorry, data is not currently available.

Solar Radiation Analysis for 91702

Sorry, it is not possible to complete our solar radiation analysis for 91702 at this time.

Historical solar radiation data for 91702 is not currently available.

Please check back later.

Solar Power Comparison: 91702 vs. the U.S.

Solar Power Levels in 91702

Sorry, solar radiation data for 91702 is not currently available.

Solar Power: 91702 vs. the U.S.

Below is a month-by-month comparison of how average 91702 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 91702

Sunrise / Sunset in 91702

Sunrise/Sunset for October 24, 2026 ^[2]
- Sunrise: 7:04 am
- Sunset: 6:06 pm
- Length of Day: 11:2

Best Months for Solar in 91702

Monthly data not currently available.

Solar Panel Installs in 91702

We do not have data on solar panel installations in ZIP Code 91702 at the current time.

Solar Power Output in 91702

The Power of Solar in 91702

Monthly AC solar system output averages for 91702. Month-by-month solar power, as ranked by AC output, in 91702. ^[2]

AC output data is not currently available.

Solar Output Analysis for 91702

Sorry, it is not possible to complete our solar radiation analysis for 91702 at this time.

Historical solar radiation data for 91702 is not currently available.

Please check back later.

Weather Forecast for 91702 ^[5]

Sat Oct 24

77°F

Sky Is Clear
Min: 56°F
Max: 79°F

Light breeze: 4 mps SSW
Precip.: n/a
Humidity: 45%
Cloud cover: 7%

Sun Oct 25

80°F

Sky Is Clear
Min: 59°F
Max: 81°F

Calm: 3 mps N
Precip.: n/a
Humidity: 34%
Cloud cover: 0%

Mon Oct 26

75°F

Sky Is Clear
Min: 53°F
Max: 76°F

Calm: 3 mps N
Precip.: n/a
Humidity: 37%
Cloud cover: 0%

Tue Oct 27

71°F

Sky Is Clear
Min: 55°F
Max: 73°F

Calm: 3 mps N
Precip.: n/a
Humidity: 38%
Cloud cover: 0%

Wed Oct 28

71°F

Broken Clouds
Min: 57°F
Max: 75°F

Calm: 2 mps N
Precip.: n/a
Humidity: 24%
Cloud cover: 57%

Thu Oct 29

67°F

Broken Clouds
Min: 58°F
Max: 72°F

Light breeze: 5 mps SSW
Precip.: n/a
Humidity: 51%
Cloud cover: 55%

More about 91702

About 91702

The ZIP code 91702 is associated with the city of Azusa in Los Angeles County in California.

91702 Solar Energy & Power

To learn more about solar energy and solar power in 91702, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.