Solar Energy & Solar Power Resources

Solar Power in 91934 (Jacumba, CA)

Solar Energy in 91934

Sorry, historical solar radition values for 91934 are currently unavailable, please check back later.

Solar Panels in 91934

Solar panels in 91934 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 91934

The total length of the day in 91934 (Jacumba, CA) today (October 16, 2025) will be 11 hours and 23 minutes. [More]

Solar Energy in 91934 (Jacumba, CA)

Solar Energy Data for 91934

See the chart below to see how different types of solar panel installations compare in 91934.

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

Solar Energy Analysis for 91934

Sorry, it is not possible to complete our solar energy analysis for 91934 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 91934

Solar Radiation Data in 91934

See the chart below for monthly solar radiation levels in 91934.

Sorry, data is not currently available.

Solar Radiation Analysis for 91934

Sorry, it is not possible to complete our solar radiation analysis for 91934 at this time.

Historical solar radiation data for 91934 is not currently available.

Please check back later.

Solar Power Comparison: 91934 vs. the U.S.

Solar Power Levels in 91934

Sorry, solar radiation data for 91934 is not currently available.

Solar Power: 91934 vs. the U.S.

Below is a month-by-month comparison of how average 91934 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 91934

Sunrise / Sunset in 91934

Sunrise/Sunset for October 16, 2025 ^[2]
- Sunrise: 6:48 am
- Sunset: 6:11 pm
- Length of Day: 11:23

Best Months for Solar in 91934

Monthly data not currently available.

Solar Panel Installs in 91934

We do not have data on solar panel installations in ZIP Code 91934 at the current time.

Solar Power Output in 91934

The Power of Solar in 91934

Monthly AC solar system output averages for 91934. Month-by-month solar power, as ranked by AC output, in 91934. ^[2]

AC output data is not currently available.

Solar Output Analysis for 91934

Sorry, it is not possible to complete our solar radiation analysis for 91934 at this time.

Historical solar radiation data for 91934 is not currently available.

Please check back later.

Weather Forecast for 91934 ^[5]

Thu Oct 16

62°F

Sky Is Clear
Min: 43°F
Max: 65°F

Gentle Breeze: 11 mps NE
Precip.: n/a
Humidity: 26%
Cloud cover: 0%

Fri Oct 17

69°F

Sky Is Clear
Min: 54°F
Max: 71°F

Moderate breeze: 15 mps NE
Precip.: n/a
Humidity: 22%
Cloud cover: 0%

Sat Oct 18

72°F

Sky Is Clear
Min: 56°F
Max: 74°F

Moderate breeze: 13 mps ENE
Precip.: n/a
Humidity: 18%
Cloud cover: 0%

Sun Oct 19

73°F

Sky Is Clear
Min: 56°F
Max: 77°F

Light breeze: 7 mps SW
Precip.: n/a
Humidity: 15%
Cloud cover: 0%

Mon Oct 20

74°F

Sky Is Clear
Min: 58°F
Max: 77°F

Gentle Breeze: 8 mps NE
Precip.: n/a
Humidity: 16%
Cloud cover: 0%

Tue Oct 21

72°F

Sky Is Clear
Min: 52°F
Max: 72°F

Fresh Breeze: 19 mps WSW
Precip.: n/a
Humidity: 23%
Cloud cover: 0%

More about 91934

About 91934

The ZIP code 91934 is associated with the city of Jacumba in San Diego County in California.

91934 Solar Energy & Power

To learn more about solar energy and solar power in 91934, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.