Solar Energy & Solar Power Resources

Solar Power in 95540 (Fortuna, CA)

Solar Energy in 95540

Sorry, historical solar radition values for 95540 are currently unavailable, please check back later.

Solar Panels in 95540

Solar panels in 95540 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 95540

The total length of the day in 95540 (Fortuna, CA) today (August 20, 2026) will be 13 hours and 37 minutes. [More]

Solar Energy in 95540 (Fortuna, CA)

Solar Energy Data for 95540

See the chart below to see how different types of solar panel installations compare in 95540.

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

Solar Energy Analysis for 95540

Sorry, it is not possible to complete our solar energy analysis for 95540 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 95540

Solar Radiation Data in 95540

See the chart below for monthly solar radiation levels in 95540.

Sorry, data is not currently available.

Solar Radiation Analysis for 95540

Sorry, it is not possible to complete our solar radiation analysis for 95540 at this time.

Historical solar radiation data for 95540 is not currently available.

Please check back later.

Solar Power Comparison: 95540 vs. the U.S.

Solar Power Levels in 95540

Sorry, solar radiation data for 95540 is not currently available.

Solar Power: 95540 vs. the U.S.

Below is a month-by-month comparison of how average 95540 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 95540

Sunrise / Sunset in 95540

Sunrise/Sunset for August 20, 2026 ^[2]
- Sunrise: 6:31 am
- Sunset: 8:08 pm
- Length of Day: 13:37

Best Months for Solar in 95540

Monthly data not currently available.

Solar Panel Installs in 95540

We do not have data on solar panel installations in ZIP Code 95540 at the current time.

Solar Power Output in 95540

The Power of Solar in 95540

Monthly AC solar system output averages for 95540. Month-by-month solar power, as ranked by AC output, in 95540. ^[2]

AC output data is not currently available.

Solar Output Analysis for 95540

Sorry, it is not possible to complete our solar radiation analysis for 95540 at this time.

Historical solar radiation data for 95540 is not currently available.

Please check back later.

Weather Forecast for 95540 ^[5]

Thu Aug 20

67°F

Overcast Clouds
Min: 55°F
Max: 69°F

Gentle Breeze: 8 mps WNW
Precip.: n/a
Humidity: 56%
Cloud cover: 96%

Fri Aug 21

65°F

Broken Clouds
Min: 52°F
Max: 65°F

Gentle Breeze: 9 mps WNW
Precip.: n/a
Humidity: 57%
Cloud cover: 80%

Sat Aug 22

70°F

Few Clouds
Min: 51°F
Max: 71°F

Gentle Breeze: 8 mps NNW
Precip.: n/a
Humidity: 55%
Cloud cover: 15%

Sun Aug 23

74°F

Few Clouds
Min: 52°F
Max: 74°F

Gentle Breeze: 8 mps NNW
Precip.: n/a
Humidity: 47%
Cloud cover: 13%

Mon Aug 24

75°F

Scattered Clouds
Min: 54°F
Max: 76°F

Light breeze: 7 mps WNW
Precip.: n/a
Humidity: 47%
Cloud cover: 32%

Tue Aug 25

72°F

Overcast Clouds
Min: 54°F
Max: 72°F

Light breeze: 7 mps WNW
Precip.: n/a
Humidity: 54%
Cloud cover: 100%

More about 95540

About 95540

The ZIP code 95540 is associated with the city of Fortuna in Humboldt County in California.

95540 Solar Energy & Power

To learn more about solar energy and solar power in 95540, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.