Solar Energy & Solar Power Resources

Solar Power in 91917 (Dulzura, CA)

Solar Energy in 91917

Sorry, historical solar radition values for 91917 are currently unavailable, please check back later.

Solar Panels in 91917

Solar panels in 91917 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 91917

The total length of the day in 91917 (Dulzura, CA) today (May 24, 2025) will be 14 hours and 5 minutes. [More]

Solar Energy in 91917 (Dulzura, CA)

Solar Energy Data for 91917

See the chart below to see how different types of solar panel installations compare in 91917.

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

Solar Energy Analysis for 91917

Sorry, it is not possible to complete our solar energy analysis for 91917 at this time.

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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 91917

Solar Radiation Data in 91917

See the chart below for monthly solar radiation levels in 91917.

Sorry, data is not currently available.

Solar Radiation Analysis for 91917

Sorry, it is not possible to complete our solar radiation analysis for 91917 at this time.

Historical solar radiation data for 91917 is not currently available.

Please check back later.

Solar Power Comparison: 91917 vs. the U.S.

Solar Power Levels in 91917

Sorry, solar radiation data for 91917 is not currently available.

Solar Power: 91917 vs. the U.S.

Below is a month-by-month comparison of how average 91917 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 91917

Sunrise / Sunset in 91917

Sunrise/Sunset for May 24, 2025 ^[2]
- Sunrise: 5:41 am
- Sunset: 7:46 pm
- Length of Day: 14:5

Best Months for Solar in 91917

Monthly data not currently available.

Solar Panel Installs in 91917

We do not have data on solar panel installations in ZIP Code 91917 at the current time.

Solar Power Output in 91917

The Power of Solar in 91917

Monthly AC solar system output averages for 91917. Month-by-month solar power, as ranked by AC output, in 91917. ^[2]

AC output data is not currently available.

Solar Output Analysis for 91917

Sorry, it is not possible to complete our solar radiation analysis for 91917 at this time.

Historical solar radiation data for 91917 is not currently available.

Please check back later.

Weather Forecast for 91917 ^[5]

Sat May 24

63°F

Few Clouds
Min: 49°F
Max: 64°F

Gentle Breeze: 12 mps W
Precip.: n/a
Humidity: 60%
Cloud cover: 17%

Sun May 25

68°F

Sky Is Clear
Min: 47°F
Max: 70°F

Gentle Breeze: 12 mps W
Precip.: n/a
Humidity: 42%
Cloud cover: 0%

Mon May 26

71°F

Sky Is Clear
Min: 49°F
Max: 74°F

Gentle Breeze: 10 mps W
Precip.: n/a
Humidity: 40%
Cloud cover: 3%

Tue May 27

68°F

Sky Is Clear
Min: 51°F
Max: 76°F

Gentle Breeze: 11 mps W
Precip.: n/a
Humidity: 40%
Cloud cover: 8%

Wed May 28

72°F

Broken Clouds
Min: 51°F
Max: 72°F

Gentle Breeze: 9 mps W
Precip.: n/a
Humidity: 43%
Cloud cover: 59%

Thu May 29

71°F

Sky Is Clear
Min: 53°F
Max: 75°F

Gentle Breeze: 9 mps W
Precip.: n/a
Humidity: 48%
Cloud cover: 1%

More about 91917

About 91917

The ZIP code 91917 is associated with the city of Dulzura in San Diego County in California.

91917 Solar Energy & Power

To learn more about solar energy and solar power in 91917, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.