Solar Energy & Solar Power Resources

Solar Power in 71039 (Heflin, LA)

Solar Energy in 71039

Sorry, historical solar radition values for 71039 are currently unavailable, please check back later.

Solar Panels in 71039

Solar panels in 71039 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 71039

The total length of the day in 71039 (Heflin, LA) today (August 21, 2026) will be 13 hours and 12 minutes. [More]

Solar Energy in 71039 (Heflin, LA)

Solar Energy Data for 71039

See the chart below to see how different types of solar panel installations compare in 71039.

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

Solar Energy Analysis for 71039

Sorry, it is not possible to complete our solar energy analysis for 71039 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 71039

Solar Radiation Data in 71039

See the chart below for monthly solar radiation levels in 71039.

Sorry, data is not currently available.

Solar Radiation Analysis for 71039

Sorry, it is not possible to complete our solar radiation analysis for 71039 at this time.

Historical solar radiation data for 71039 is not currently available.

Please check back later.

Solar Power Comparison: 71039 vs. the U.S.

Solar Power Levels in 71039

Sorry, solar radiation data for 71039 is not currently available.

Solar Power: 71039 vs. the U.S.

Below is a month-by-month comparison of how average 71039 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 Louisiana is not currently available.

Solar Data & Statistics for 71039

Sunrise / Sunset in 71039

Sunrise/Sunset for August 21, 2026 ^[2]
- Sunrise: 6:40 am
- Sunset: 7:52 pm
- Length of Day: 13:12

Best Months for Solar in 71039

Monthly data not currently available.

Solar Panel Installs in 71039

We do not have data on solar panel installations in ZIP Code 71039 at the current time.

Solar Power Output in 71039

The Power of Solar in 71039

Monthly AC solar system output averages for 71039. Month-by-month solar power, as ranked by AC output, in 71039. ^[2]

AC output data is not currently available.

Solar Output Analysis for 71039

Sorry, it is not possible to complete our solar radiation analysis for 71039 at this time.

Historical solar radiation data for 71039 is not currently available.

Please check back later.

Weather Forecast for 71039 ^[5]

Fri Aug 21

101°F

Light Rain
Min: 78°F
Max: 105°F

Light breeze: 7 mps SW
Precip.: Chance of Rain
Humidity: 28%
Cloud cover: 40%

Sat Aug 22

96°F

Scattered Clouds
Min: 75°F
Max: 96°F

Gentle Breeze: 11 mps SW
Precip.: n/a
Humidity: 31%
Cloud cover: 26%

Sun Aug 23

103°F

Sky Is Clear
Min: 73°F
Max: 106°F

Gentle Breeze: 9 mps SSE
Precip.: n/a
Humidity: 29%
Cloud cover: 4%

Mon Aug 24

100°F

Overcast Clouds
Min: 77°F
Max: 102°F

Gentle Breeze: 10 mps SSW
Precip.: n/a
Humidity: 27%
Cloud cover: 100%

Tue Aug 25

92°F

Broken Clouds
Min: 77°F
Max: 99°F

Gentle Breeze: 11 mps SW
Precip.: n/a
Humidity: 41%
Cloud cover: 56%

Wed Aug 26

95°F

Light Rain
Min: 74°F
Max: 99°F

Gentle Breeze: 11 mps SSW
Precip.: Chance of Rain
Humidity: 39%
Cloud cover: 95%

More about 71039

About 71039

The ZIP code 71039 is associated with the city of Heflin in Webster County in Louisiana.

71039 Solar Energy & Power

To learn more about solar energy and solar power in 71039, or for more solar-related resources for LA, check out the U.S. Energy Information Administration.