Solar Energy & Solar Power Resources

Solar Power in 57420 (Akaska, SD)

Solar Energy in 57420

Sorry, historical solar radition values for 57420 are currently unavailable, please check back later.

Solar Panels in 57420

Solar panels in 57420 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 57420

The total length of the day in 57420 (Akaska, SD) today (October 19, 2026) will be 10 hours and 49 minutes. [More]

Solar Energy in 57420 (Akaska, SD)

Solar Energy Data for 57420

See the chart below to see how different types of solar panel installations compare in 57420.

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

Solar Energy Analysis for 57420

Sorry, it is not possible to complete our solar energy analysis for 57420 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 57420

Solar Radiation Data in 57420

See the chart below for monthly solar radiation levels in 57420.

Sorry, data is not currently available.

Solar Radiation Analysis for 57420

Sorry, it is not possible to complete our solar radiation analysis for 57420 at this time.

Historical solar radiation data for 57420 is not currently available.

Please check back later.

Solar Power Comparison: 57420 vs. the U.S.

Solar Power Levels in 57420

Sorry, solar radiation data for 57420 is not currently available.

Solar Power: 57420 vs. the U.S.

Below is a month-by-month comparison of how average 57420 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 57420

Sunrise / Sunset in 57420

Sunrise/Sunset for October 19, 2026 ^[2]
- Sunrise: 8:00 am
- Sunset: 6:49 pm
- Length of Day: 10:49

Best Months for Solar in 57420

Monthly data not currently available.

Solar Panel Installs in 57420

We do not have data on solar panel installations in ZIP Code 57420 at the current time.

Solar Power Output in 57420

The Power of Solar in 57420

Monthly AC solar system output averages for 57420. Month-by-month solar power, as ranked by AC output, in 57420. ^[2]

AC output data is not currently available.

Solar Output Analysis for 57420

Sorry, it is not possible to complete our solar radiation analysis for 57420 at this time.

Historical solar radiation data for 57420 is not currently available.

Please check back later.

Weather Forecast for 57420 ^[5]

Mon Oct 19

63°F

Sky Is Clear
Min: 37°F
Max: 66°F

Gentle Breeze: 12 mps E
Precip.: n/a
Humidity: 37%
Cloud cover: 0%

Tue Oct 20

65°F

Sky Is Clear
Min: 40°F
Max: 70°F

Gentle Breeze: 11 mps SSE
Precip.: n/a
Humidity: 61%
Cloud cover: 0%

Wed Oct 21

62°F

Broken Clouds
Min: 49°F
Max: 66°F

Gentle Breeze: 11 mps ESE
Precip.: n/a
Humidity: 65%
Cloud cover: 59%

Thu Oct 22

69°F

Sky Is Clear
Min: 52°F
Max: 74°F

Moderate breeze: 16 mps SE
Precip.: n/a
Humidity: 65%
Cloud cover: 0%

Fri Oct 23

69°F

Overcast Clouds
Min: 59°F
Max: 71°F

Fresh Breeze: 20 mps SSE
Precip.: n/a
Humidity: 57%
Cloud cover: 91%

Sat Oct 24

59°F

Overcast Clouds
Min: 51°F
Max: 67°F

Fresh Breeze: 19 mps S
Precip.: n/a
Humidity: 49%
Cloud cover: 100%

More about 57420

About 57420

The ZIP code 57420 is associated with the city of Akaska in Walworth County in South Dakota.

57420 Solar Energy & Power

To learn more about solar energy and solar power in 57420, or for more solar-related resources for SD, check out the U.S. Energy Information Administration.