Solar Energy & Solar Power Resources

Solar Power in 91384 (Castaic, CA)

Solar Energy in 91384

Sorry, historical solar radition values for 91384 are currently unavailable, please check back later.

Solar Panels in 91384

Solar panels in 91384 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 91384

The total length of the day in 91384 (Castaic, CA) today (May 12, 2025) will be 13 hours and 57 minutes. [More]

Solar Energy in 91384 (Castaic, CA)

Solar Energy Data for 91384

See the chart below to see how different types of solar panel installations compare in 91384.

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

Solar Energy Analysis for 91384

Sorry, it is not possible to complete our solar energy analysis for 91384 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 91384

Solar Radiation Data in 91384

See the chart below for monthly solar radiation levels in 91384.

Sorry, data is not currently available.

Solar Radiation Analysis for 91384

Sorry, it is not possible to complete our solar radiation analysis for 91384 at this time.

Historical solar radiation data for 91384 is not currently available.

Please check back later.

Solar Power Comparison: 91384 vs. the U.S.

Solar Power Levels in 91384

Sorry, solar radiation data for 91384 is not currently available.

Solar Power: 91384 vs. the U.S.

Below is a month-by-month comparison of how average 91384 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 91384

Sunrise / Sunset in 91384

Sunrise/Sunset for May 12, 2025 ^[2]
- Sunrise: 5:52 am
- Sunset: 7:49 pm
- Length of Day: 13:57

Best Months for Solar in 91384

Monthly data not currently available.

Solar Panel Installs in 91384

We do not have data on solar panel installations in ZIP Code 91384 at the current time.

Solar Power Output in 91384

The Power of Solar in 91384

Monthly AC solar system output averages for 91384. Month-by-month solar power, as ranked by AC output, in 91384. ^[2]

AC output data is not currently available.

Solar Output Analysis for 91384

Sorry, it is not possible to complete our solar radiation analysis for 91384 at this time.

Historical solar radiation data for 91384 is not currently available.

Please check back later.

Weather Forecast for 91384 ^[5]

Mon May 12

69°F

Broken Clouds
Min: 49°F
Max: 69°F

Fresh Breeze: 19 mps SW
Precip.: n/a
Humidity: 52%
Cloud cover: 68%

Tue May 13

65°F

Sky Is Clear
Min: 42°F
Max: 67°F

Fresh Breeze: 18 mps SW
Precip.: n/a
Humidity: 37%
Cloud cover: 1%

Wed May 14

70°F

Sky Is Clear
Min: 48°F
Max: 74°F

Moderate breeze: 16 mps SW
Precip.: n/a
Humidity: 28%
Cloud cover: 0%

Thu May 15

69°F

Sky Is Clear
Min: 51°F
Max: 76°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 39%
Cloud cover: 0%

Fri May 16

68°F

Broken Clouds
Min: 51°F
Max: 73°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 49%
Cloud cover: 66%

Sat May 17

55°F

Light Rain
Min: 50°F
Max: 57°F

Gentle Breeze: 9 mps SSW
Precip.: Chance of Rain
Humidity: 74%
Cloud cover: 100%

More about 91384

About 91384

The ZIP code 91384 is associated with the city of Castaic in Los Angeles County in California.

91384 Solar Energy & Power

To learn more about solar energy and solar power in 91384, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.