Solar Energy & Solar Power Resources

Solar Power in 77013 (Houston, TX)

Solar Energy in 77013

Sorry, historical solar radition values for 77013 are currently unavailable, please check back later.

Solar Panels in 77013

Solar panels in 77013 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 77013

The total length of the day in 77013 (Houston, TX) today (October 24, 2025) will be 11 hours and 15 minutes. [More]

Solar Energy in 77013 (Houston, TX)

Solar Energy Data for 77013

See the chart below to see how different types of solar panel installations compare in 77013.

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

Solar Energy Analysis for 77013

Sorry, it is not possible to complete our solar energy analysis for 77013 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 77013

Solar Radiation Data in 77013

See the chart below for monthly solar radiation levels in 77013.

Sorry, data is not currently available.

Solar Radiation Analysis for 77013

Sorry, it is not possible to complete our solar radiation analysis for 77013 at this time.

Historical solar radiation data for 77013 is not currently available.

Please check back later.

Solar Power Comparison: 77013 vs. the U.S.

Solar Power Levels in 77013

Sorry, solar radiation data for 77013 is not currently available.

Solar Power: 77013 vs. the U.S.

Below is a month-by-month comparison of how average 77013 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 Texas is not currently available.

Solar Data & Statistics for 77013

Sunrise / Sunset in 77013

Sunrise/Sunset for October 24, 2025 ^[2]
- Sunrise: 7:27 am
- Sunset: 6:42 pm
- Length of Day: 11:15

Best Months for Solar in 77013

Monthly data not currently available.

Solar Panel Installs in 77013

We do not have data on solar panel installations in ZIP Code 77013 at the current time.

Solar Power Output in 77013

The Power of Solar in 77013

Monthly AC solar system output averages for 77013. Month-by-month solar power, as ranked by AC output, in 77013. ^[2]

AC output data is not currently available.

Solar Output Analysis for 77013

Sorry, it is not possible to complete our solar radiation analysis for 77013 at this time.

Historical solar radiation data for 77013 is not currently available.

Please check back later.

Weather Forecast for 77013 ^[5]

Fri Oct 24

84°F

Light Rain
Min: 66°F
Max: 85°F

Moderate breeze: 14 mps SE
Precip.: Chance of Rain
Humidity: 53%
Cloud cover: 70%

Sat Oct 25

82°F

Moderate Rain
Min: 73°F
Max: 82°F

Moderate breeze: 12 mps SE
Precip.: Chance of Rain
Humidity: 64%
Cloud cover: 64%

Sun Oct 26

88°F

Moderate Rain
Min: 72°F
Max: 91°F

Gentle Breeze: 11 mps SSW
Precip.: Chance of Rain
Humidity: 44%
Cloud cover: 7%

Mon Oct 27

89°F

Light Rain
Min: 74°F
Max: 93°F

Gentle Breeze: 10 mps S
Precip.: Chance of Rain
Humidity: 48%
Cloud cover: 2%

Tue Oct 28

88°F

Sky Is Clear
Min: 75°F
Max: 91°F

Gentle Breeze: 9 mps NNW
Precip.: n/a
Humidity: 46%
Cloud cover: 0%

Wed Oct 29

76°F

Sky Is Clear
Min: 66°F
Max: 77°F

Moderate breeze: 16 mps N
Precip.: n/a
Humidity: 17%
Cloud cover: 0%

More about 77013

About 77013

The ZIP code 77013 is associated with the city of Houston in Harris County in Texas.

77013 Solar Energy & Power

To learn more about solar energy and solar power in 77013, or for more solar-related resources for TX, check out the U.S. Energy Information Administration.