Solar Energy & Solar Power Resources

Solar Power in 94930 (Fairfax, CA)

Solar Energy in 94930

Sorry, historical solar radition values for 94930 are currently unavailable, please check back later.

Solar Panels in 94930

Solar panels in 94930 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 94930

The total length of the day in 94930 (Fairfax, CA) today (September 01, 2026) will be 13 hours and 2 minutes. [More]

Solar Energy in 94930 (Fairfax, CA)

Solar Energy Data for 94930

See the chart below to see how different types of solar panel installations compare in 94930.

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

Solar Energy Analysis for 94930

Sorry, it is not possible to complete our solar energy analysis for 94930 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 94930

Solar Radiation Data in 94930

See the chart below for monthly solar radiation levels in 94930.

Sorry, data is not currently available.

Solar Radiation Analysis for 94930

Sorry, it is not possible to complete our solar radiation analysis for 94930 at this time.

Historical solar radiation data for 94930 is not currently available.

Please check back later.

Solar Power Comparison: 94930 vs. the U.S.

Solar Power Levels in 94930

Sorry, solar radiation data for 94930 is not currently available.

Solar Power: 94930 vs. the U.S.

Below is a month-by-month comparison of how average 94930 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 94930

Sunrise / Sunset in 94930

Sunrise/Sunset for September 01, 2026 ^[2]
- Sunrise: 6:39 am
- Sunset: 7:41 pm
- Length of Day: 13:2

Best Months for Solar in 94930

Monthly data not currently available.

Solar Panel Installs in 94930

We do not have data on solar panel installations in ZIP Code 94930 at the current time.

Solar Power Output in 94930

The Power of Solar in 94930

Monthly AC solar system output averages for 94930. Month-by-month solar power, as ranked by AC output, in 94930. ^[2]

AC output data is not currently available.

Solar Output Analysis for 94930

Sorry, it is not possible to complete our solar radiation analysis for 94930 at this time.

Historical solar radiation data for 94930 is not currently available.

Please check back later.

Weather Forecast for 94930 ^[5]

Tue Sep 1

68°F

Overcast Clouds
Min: 59°F
Max: 70°F

Gentle Breeze: 12 mps SW
Precip.: n/a
Humidity: 59%
Cloud cover: 97%

Wed Sep 2

70°F

Light Rain
Min: 55°F
Max: 72°F

Gentle Breeze: 11 mps SSW
Precip.: Chance of Rain
Humidity: 73%
Cloud cover: 36%

Thu Sep 3

59°F

Light Rain
Min: 56°F
Max: 64°F

Gentle Breeze: 10 mps SSW
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

Fri Sep 4

64°F

Sky Is Clear
Min: 54°F
Max: 64°F

Gentle Breeze: 10 mps W
Precip.: n/a
Humidity: 61%
Cloud cover: 2%

Sat Sep 5

64°F

Sky Is Clear
Min: 52°F
Max: 64°F

Gentle Breeze: 10 mps WNW
Precip.: n/a
Humidity: 62%
Cloud cover: 6%

Sun Sep 6

66°F

Sky Is Clear
Min: 52°F
Max: 66°F

Gentle Breeze: 11 mps W
Precip.: n/a
Humidity: 57%
Cloud cover: 0%

More about 94930

About 94930

The ZIP code 94930 is associated with the city of Fairfax in Marin County in California.

94930 Solar Energy & Power

To learn more about solar energy and solar power in 94930, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.