Solar Energy & Solar Power Resources

Solar Power in 95109 (San Jose, CA)

Solar Energy in 95109

Sorry, historical solar radition values for 95109 are currently unavailable, please check back later.

Solar Panels in 95109

Solar panels in 95109 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 95109

The total length of the day in 95109 (San Jose, CA) today (December 12, 2025) will be 9 hours and 40 minutes. [More]

Solar Energy in 95109 (San Jose, CA)

Solar Energy Data for 95109

See the chart below to see how different types of solar panel installations compare in 95109.

Historical solar power output data for San Jose is not currently available.

Solar Energy Analysis for 95109

Sorry, it is not possible to complete our solar energy analysis for 95109 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 95109

Solar Radiation Data in 95109

See the chart below for monthly solar radiation levels in 95109.

Sorry, data is not currently available.

Solar Radiation Analysis for 95109

Sorry, it is not possible to complete our solar radiation analysis for 95109 at this time.

Historical solar radiation data for 95109 is not currently available.

Please check back later.

Solar Power Comparison: 95109 vs. the U.S.

Solar Power Levels in 95109

Sorry, solar radiation data for 95109 is not currently available.

Solar Power: 95109 vs. the U.S.

Below is a month-by-month comparison of how average 95109 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 95109

Sunrise / Sunset in 95109

Sunrise/Sunset for December 12, 2025 ^[2]
- Sunrise: 7:11 am
- Sunset: 4:51 pm
- Length of Day: 9:40

Best Months for Solar in 95109

Monthly data not currently available.

Solar Panel Installs in 95109

We do not have data on solar panel installations in ZIP Code 95109 at the current time.

Solar Power Output in 95109

The Power of Solar in 95109

Monthly AC solar system output averages for 95109. Month-by-month solar power, as ranked by AC output, in 95109. ^[2]

AC output data is not currently available.

Solar Output Analysis for 95109

Sorry, it is not possible to complete our solar radiation analysis for 95109 at this time.

Historical solar radiation data for 95109 is not currently available.

Please check back later.

Weather Forecast for 95109 ^[5]

Fri Dec 12

67°F

Sky Is Clear
Min: 46°F
Max: 69°F

Light breeze: 4 mps NW
Precip.: n/a
Humidity: 28%
Cloud cover: 0%

Sat Dec 13

70°F

Sky Is Clear
Min: 50°F
Max: 70°F

Light breeze: 4 mps NNW
Precip.: n/a
Humidity: 26%
Cloud cover: 0%

Sun Dec 14

69°F

Sky Is Clear
Min: 54°F
Max: 71°F

Light breeze: 5 mps NNW
Precip.: n/a
Humidity: 31%
Cloud cover: 0%

Mon Dec 15

64°F

Overcast Clouds
Min: 54°F
Max: 67°F

Gentle Breeze: 8 mps NW
Precip.: n/a
Humidity: 37%
Cloud cover: 100%

Tue Dec 16

68°F

Few Clouds
Min: 56°F
Max: 68°F

Light breeze: 8 mps NNW
Precip.: n/a
Humidity: 70%
Cloud cover: 23%

Wed Dec 17

67°F

Broken Clouds
Min: 55°F
Max: 67°F

Light breeze: 7 mps NNW
Precip.: n/a
Humidity: 68%
Cloud cover: 82%

More about 95109

About 95109

The ZIP code 95109 is associated with the city of San Jose in Santa Clara County in California.

95109 Solar Energy & Power

To learn more about solar energy and solar power in 95109, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.