Solar Energy & Solar Power Resources

Solar Power in 57639 (Little Eagle, SD)

Solar Energy in 57639

Sorry, historical solar radition values for 57639 are currently unavailable, please check back later.

Solar Panels in 57639

Solar panels in 57639 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 57639

The total length of the day in 57639 (Little Eagle, SD) today (May 07, 2025) will be 14 hours and 40 minutes. [More]

Solar Energy in 57639 (Little Eagle, SD)

Solar Energy Data for 57639

See the chart below to see how different types of solar panel installations compare in 57639.

Historical solar power output data for Little Eagle is not currently available.

Solar Energy Analysis for 57639

Sorry, it is not possible to complete our solar energy analysis for 57639 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 57639

Solar Radiation Data in 57639

See the chart below for monthly solar radiation levels in 57639.

Sorry, data is not currently available.

Solar Radiation Analysis for 57639

Sorry, it is not possible to complete our solar radiation analysis for 57639 at this time.

Historical solar radiation data for 57639 is not currently available.

Please check back later.

Solar Power Comparison: 57639 vs. the U.S.

Solar Power Levels in 57639

Sorry, solar radiation data for 57639 is not currently available.

Solar Power: 57639 vs. the U.S.

Below is a month-by-month comparison of how average 57639 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 South Dakota is not currently available.

Solar Data & Statistics for 57639

Sunrise / Sunset in 57639

Sunrise/Sunset for May 07, 2025 ^[2]
- Sunrise: 5:19 am
- Sunset: 7:59 pm
- Length of Day: 14:40

Best Months for Solar in 57639

Monthly data not currently available.

Solar Panel Installs in 57639

We do not have data on solar panel installations in ZIP Code 57639 at the current time.

Solar Power Output in 57639

The Power of Solar in 57639

Monthly AC solar system output averages for 57639. Month-by-month solar power, as ranked by AC output, in 57639. ^[2]

AC output data is not currently available.

Solar Output Analysis for 57639

Sorry, it is not possible to complete our solar radiation analysis for 57639 at this time.

Historical solar radiation data for 57639 is not currently available.

Please check back later.

Weather Forecast for 57639 ^[5]

Wed May 7

65°F

Overcast Clouds
Min: 43°F
Max: 70°F

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

Thu May 8

74°F

Scattered Clouds
Min: 49°F
Max: 77°F

Moderate breeze: 16 mps S
Precip.: n/a
Humidity: 41%
Cloud cover: 30%

Fri May 9

76°F

Light Rain
Min: 57°F
Max: 79°F

Moderate breeze: 16 mps ENE
Precip.: Chance of Rain
Humidity: 41%
Cloud cover: 61%

Sat May 10

78°F

Broken Clouds
Min: 52°F
Max: 84°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 37%
Cloud cover: 56%

Sun May 11

86°F

Scattered Clouds
Min: 65°F
Max: 92°F

Fresh Breeze: 21 mps SSE
Precip.: n/a
Humidity: 26%
Cloud cover: 38%

Mon May 12

82°F

Broken Clouds
Min: 65°F
Max: 86°F

Strong breeze: 25 mps SSE
Precip.: n/a
Humidity: 31%
Cloud cover: 59%

More about 57639

About 57639

The ZIP code 57639 is associated with the city of Little Eagle in Corson County in South Dakota.

57639 Solar Energy & Power

To learn more about solar energy and solar power in 57639, or for more solar-related resources for SD, check out the U.S. Energy Information Administration.