Solar Energy & Solar Power Resources

Solar Energy in Friendswood, TX

Solar Energy in Friendswood

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

Solar Panels in Friendswood

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

Sunrise & Sunset in Friendswood

The total length of the day in Friendswood, TX today (September 18, 2025) will be 12 hours and 17 minutes. [More]

Solar Power in Friendswood, TX

Solar Energy Data in Friendswood, TX

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

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

Solar Energy Analysis for Friendswood, TX

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

Solar Radiation Data in Friendswood, TX

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

Sorry, data is not currently available.

Solar Radiation Analysis for Friendswood, TX

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

Historical solar radiation data for Friendswood is not currently available.

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

Solar Power Levels in Friendswood

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

Solar Power: Friendswood vs. the U.S.

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

Sunrise / Sunset in Friendswood

Sunrise/Sunset for September 18, 2025 ^[2]
- Sunrise: 7:06 am
- Sunset: 7:23 pm
- Length of Day: 12:17

Best Months for Solar in Friendswood

Monthly data not currently available.

Solar Panel Installs in Friendswood

We do not currently have data on solar panel installations in the city of Friendswood, TX at this current time.

Solar Power Output in Friendswood

The Power of Solar in Friendswood, TX

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

AC output data is not currently available.

Solar Output Analysis for Friendswood, TX

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

Historical solar radiation data for Friendswood is not currently available.

Please check back later.

Cost of Utilities in Friendswood

Friendswood Electricity Costs

Sorry, Friendswood residential electricity prices are currently unavailable.

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Solar Power Poll: Friendswood

Vote now: Given all of the data and analysis provided for Friendswood, is solar power a good choice for residents of this city?

Friendswood Natural Gas Costs

Sorry, Texas residential natural gas prices are currently unavailable.

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Weather Forecast for Friendswood, TX ^[5]

Thu Sep 18

91°F

Moderate Rain
Min: 73°F
Max: 91°F

Moderate breeze: 13 mps SE
Precip.: Chance of Rain
Humidity: 60%
Cloud cover: 10%

Fri Sep 19

92°F

Sky Is Clear
Min: 73°F
Max: 92°F

Moderate breeze: 14 mps ESE
Precip.: n/a
Humidity: 35%
Cloud cover: 10%

Sat Sep 20

92°F

Few Clouds
Min: 74°F
Max: 92°F

Moderate breeze: 14 mps SE
Precip.: n/a
Humidity: 44%
Cloud cover: 22%

Sun Sep 21

92°F

Sky Is Clear
Min: 75°F
Max: 92°F

Moderate breeze: 16 mps SE
Precip.: n/a
Humidity: 41%
Cloud cover: 2%

Mon Sep 22

91°F

Light Rain
Min: 76°F
Max: 91°F

Moderate breeze: 14 mps SE
Precip.: Chance of Rain
Humidity: 47%
Cloud cover: 18%

Tue Sep 23

89°F

Light Rain
Min: 77°F
Max: 90°F

Gentle Breeze: 11 mps SE
Precip.: Chance of Rain
Humidity: 57%
Cloud cover: 25%

More about Friendswood

About Friendswood

The city of Friendswood, TX in Galveston County has an approximate population of 35,805. ^[6]

Friendswood, TX Solar Energy

To learn more about solar energy and solar power Friendswood, TX, or for more solar-related resources for Friendswood, visit the U.S. Energy Information Administration.