Solar Energy & Solar Power Resources

Solar Energy in Onaka, SD

Solar Energy in Onaka

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

Solar Panels in Onaka

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

Sunrise & Sunset in Onaka

The total length of the day in Onaka, SD today (September 13, 2026) will be 12 hours and 41 minutes. [More]

Solar Power in Onaka, SD

Solar Energy Data in Onaka, SD

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

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

Solar Energy Analysis for Onaka, SD

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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 Onaka

Solar Radiation Data in Onaka, SD

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

Sorry, data is not currently available.

Solar Radiation Analysis for Onaka, SD

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

Historical solar radiation data for Onaka is not currently available.

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

Solar Power Levels in Onaka

Sorry, solar radiation data for South Dakota is not currently available.

Solar Power: Onaka vs. the U.S.

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

Sunrise / Sunset in Onaka

Sunrise/Sunset for September 13, 2026 ^[2]
- Sunrise: 7:13 am
- Sunset: 7:54 pm
- Length of Day: 12:41

Best Months for Solar in Onaka

Monthly data not currently available.

Solar Panel Installs in Onaka

We do not currently have data on solar panel installations in the town of Onaka, SD at this current time.

Solar Power Output in Onaka

The Power of Solar in Onaka, SD

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

AC output data is not currently available.

Solar Output Analysis for Onaka, SD

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

Historical solar radiation data for Onaka is not currently available.

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Cost of Utilities in Onaka

Onaka Electricity Costs

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Solar Power Poll: Onaka

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

Onaka Natural Gas Costs

Sorry, South Dakota residential natural gas prices are currently unavailable.

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Weather Forecast for Onaka, SD ^[5]

Sun Sep 13

65°F

Scattered Clouds
Min: 48°F
Max: 69°F

Gentle Breeze: 12 mps ESE
Precip.: n/a
Humidity: 44%
Cloud cover: 41%

Mon Sep 14

62°F

Moderate Rain
Min: 53°F
Max: 71°F

Fresh Breeze: 21 mps SSE
Precip.: Chance of Rain
Humidity: 89%
Cloud cover: 100%

Tue Sep 15

67°F

Sky Is Clear
Min: 48°F
Max: 71°F

Fresh Breeze: 19 mps WNW
Precip.: n/a
Humidity: 42%
Cloud cover: 1%

Wed Sep 16

69°F

Light Rain
Min: 54°F
Max: 69°F

Moderate breeze: 15 mps SE
Precip.: Chance of Rain
Humidity: 38%
Cloud cover: 67%

Thu Sep 17

75°F

Overcast Clouds
Min: 52°F
Max: 84°F

Moderate breeze: 15 mps SSE
Precip.: n/a
Humidity: 60%
Cloud cover: 90%

Fri Sep 18

67°F

Light Rain
Min: 65°F
Max: 69°F

Moderate breeze: 13 mps SSE
Precip.: Chance of Rain
Humidity: 97%
Cloud cover: 100%

More about Onaka

About Onaka

The town of Onaka, SD in Faulk County has an approximate population of 15. ^[6]

Onaka, SD Solar Energy

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