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Solar Power in 95150 (San Jose, CA)

Solar Energy in 95150

The month of August has the highest historical solar radition values in 95150 with an average of 7.31 kWh/m2/day. [More]

Solar Panels in 95150

Solar panels in 95150 that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]

Sunrise & Sunset in 95150

The total length of the day in 95150 (San Jose, CA) today (October 24, 2025) will be 10 hours and 56 minutes. [More]

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95150 Solar Energy

Solar Energy in 95150 (San Jose, CA)

Solar Energy Data for 95150

See the chart below to see how different types of solar panel installations compare in 95150.

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.


Solar Energy Analysis for 95150

Solar Radiation Data in 95150

Based on historical 95150 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 95150. [1]

The region associated with 95150 has an average monthly Global Horizontal Irradiance (GHI) of 5.12 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 12% less than the average monthly Direct Normal Irradiance (DNI) of 5.83 kWh/m2/day. [1]

Solar installations in 95150 that are always titled at the latitude of San Jose (Average Tilt at Latitude or ATaL) average 5.86 kWh/m2/day, or about 14% greater than the average monthly GHI of 5.12 kWh/m2/day and approximately 1% greater than the average monthly DNI of 5.83 kWh/m2/day. [1]

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 95150

Solar Radiation Data in 95150

See the chart below for monthly solar radiation levels in 95150.

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)

Solar Radiation Analysis for 95150

Solar Radiation Data in 95150

The region associated with 95150 has a average annual solar radiation value of 5.91 kilowatt hours per square meter per day (kWh/m2/day). [1]

The month with the highest historical solar radition values in 95150 is August with an average of 7.31 kWh/m2/day, followed by July at 7.16 kWh/m2/day and September at 7 kWh/m2/day. [1]

The three months that historically average the lowest average solar radiation levels in 95150 are December with an average of 4.01 kWh/m2/day, followed by January with an average of 4.01 kWh/m2/day and February at 4.52 kWh/m2/day. [1]

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Solar Power Comparison: 95150 vs. the U.S.

Solar Power Levels in 95150

The average monthly solar radiation level in 95150, of 5.91 kilowatt hours per square meter per day (kWh/m2/day) is approximately 50% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 11% less than the average level of 6.61 kWh/m2/day in a city with historically high levels (NV). [1]


→ Values listed as 0 (zero) are not available (N/A).

Solar Power: 95150 vs. the U.S.

Below is a month-by-month comparison of how average 95150 solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). [1]

→ k/m/d = kWh/m2/day = kilowatt hours per square meter per day.
→ Values listed as 0 (zero) are not available (N/A).

Solar Data & Statistics for 95150

Sunrise / Sunset in 95150

  • Sunrise/Sunset for October 24, 2025 [2]
    • Sunrise: 7:23 am
    • Sunset: 6:19 pm
    • Length of Day: 10:56
Solar Energy Statistics for 95150

Best Months for Solar in 95150

  • Top Solar Power Months Historically [1]
    • Solar Radiation August (7.31 kWh/m2/day)
    • ATaL: July (7.3 kWh/m2/day)
    • DNI: July (8.36 kWh/m2/day)
    • GHI: June (7.95 kWh/m2/day)

* See glossary & definitions above.

Solar Panel Installs in 95150

We do not have data on solar panel installations in ZIP Code 95150 at the current time.

Solar Power Output in 95150

The Power of Solar in 95150

Monthly AC solar system output averages for 95150. Month-by-month solar power, as ranked by AC output, in 95150. [2]

* Amounts listed in kWhac (kilowatt hours (AC))

Solar Output Analysis for 95150

Solar Radiation Data in 95150

95150 has a average annual solar AC output value of 6578.81 kilowatt hours (AC). [2]

The month with the highest historical solar power output in 95150 is August with an average of 671.26 kWhac, followed by July at 662.11 kWhac and June at 620.36 kWhac. [2]

The three months that historically average the lowest average solar output levels in 95150 are December with an average of 393.6 kWhac, followed by January with an average of 393.62 kWhac and February at 393.77 kWhac. [2]

Weather Forecast for 95150 [5]

Fri Oct 24
67°F
Overcast Clouds
Min: 54°F
Max: 70°F
Gentle Breeze: 10 mps NW
Precip.: n/a
Humidity: 44%
Cloud cover: 100%
Sat Oct 25
63°F
Light Rain
Min: 58°F
Max: 68°F
Light breeze: 6 mps NW
Precip.: Chance of Rain
Humidity: 69%
Cloud cover: 100%
Sun Oct 26
67°F
Sky Is Clear
Min: 54°F
Max: 70°F
Gentle Breeze: 9 mps NNW
Precip.: n/a
Humidity: 33%
Cloud cover: 6%
Mon Oct 27
67°F
Sky Is Clear
Min: 57°F
Max: 73°F
Gentle Breeze: 8 mps NW
Precip.: n/a
Humidity: 60%
Cloud cover: 5%
Tue Oct 28
70°F
Sky Is Clear
Min: 60°F
Max: 75°F
Gentle Breeze: 8 mps NW
Precip.: n/a
Humidity: 46%
Cloud cover: 0%
Wed Oct 29
70°F
Scattered Clouds
Min: 61°F
Max: 75°F
Gentle Breeze: 10 mps NW
Precip.: n/a
Humidity: 68%
Cloud cover: 31%

More about 95150

About 95150

The ZIP code 95150 is associated with the city of San Jose in Santa Clara County in California.

95150 Solar Power

95150 Solar Energy & Power

To learn more about solar energy and solar power in 95150, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.

Did you know?

Some tax incentives and rebate programs are designed to spur the use of solar energy. These vary by location.

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References

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