Solar Energy & Solar Power Resources

Solar Energy in Marfa, TX

Solar Energy in Marfa

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

Solar Panels in Marfa

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

Sunrise & Sunset in Marfa

The total length of the day in Marfa, TX today (September 13, 2025) will be 12 hours and 27 minutes. [More]

Solar Power in Marfa, TX

Solar Energy Data in Marfa, TX

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

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

Solar Energy Analysis for Marfa, TX

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

Solar Radiation Data in Marfa, TX

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

Sorry, data is not currently available.

Solar Radiation Analysis for Marfa, TX

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

Historical solar radiation data for Marfa is not currently available.

Please check back later.

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

Solar Power Levels in Marfa

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

Solar Power: Marfa vs. the U.S.

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

Sunrise / Sunset in Marfa

Sunrise/Sunset for September 13, 2025 ^[2]
- Sunrise: 7:38 am
- Sunset: 8:05 pm
- Length of Day: 12:27

Best Months for Solar in Marfa

Monthly data not currently available.

Solar Panel Installs in Marfa

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

Solar Power Output in Marfa

The Power of Solar in Marfa, TX

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

AC output data is not currently available.

Solar Output Analysis for Marfa, TX

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

Historical solar radiation data for Marfa is not currently available.

Please check back later.

Cost of Utilities in Marfa

Marfa Electricity Costs

Sorry, Marfa residential electricity prices are currently unavailable.

Please check back later.

Solar Power Poll: Marfa

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

Marfa Natural Gas Costs

Sorry, Texas residential natural gas prices are currently unavailable.

Please check back later.

Weather Forecast for Marfa, TX ^[5]

Sat Sep 13

79°F

Moderate Rain
Min: 64°F
Max: 79°F

Moderate breeze: 17 mps ESE
Precip.: Chance of Rain
Humidity: 52%
Cloud cover: 99%

Sun Sep 14

79°F

Light Rain
Min: 65°F
Max: 83°F

Gentle Breeze: 12 mps NE
Precip.: Chance of Rain
Humidity: 47%
Cloud cover: 90%

Mon Sep 15

81°F

Light Rain
Min: 65°F
Max: 83°F

Fresh Breeze: 20 mps ESE
Precip.: Chance of Rain
Humidity: 43%
Cloud cover: 0%

Tue Sep 16

72°F

Overcast Clouds
Min: 64°F
Max: 75°F

Moderate breeze: 17 mps ESE
Precip.: n/a
Humidity: 42%
Cloud cover: 100%

Wed Sep 17

76°F

Overcast Clouds
Min: 61°F
Max: 78°F

Gentle Breeze: 11 mps ESE
Precip.: n/a
Humidity: 47%
Cloud cover: 92%

Thu Sep 18

75°F

Light Rain
Min: 61°F
Max: 79°F

Gentle Breeze: 11 mps NNE
Precip.: Chance of Rain
Humidity: 50%
Cloud cover: 6%

More about Marfa

About Marfa

The city of Marfa, TX in Presidio County has an approximate population of 1,981. ^[6]

Marfa, TX Solar Energy

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