Solar Energy & Solar Power Resources

Solar Energy in Harrold, SD

Solar Energy in Harrold

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

Solar Panels in Harrold

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

Sunrise & Sunset in Harrold

The total length of the day in Harrold, SD today (October 21, 2026) will be 10 hours and 42 minutes. [More]

Solar Power in Harrold, SD

Solar Energy Data in Harrold, SD

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

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

Solar Energy Analysis for Harrold, 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 Harrold

Solar Radiation Data in Harrold, SD

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

Sorry, data is not currently available.

Solar Radiation Analysis for Harrold, SD

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

Historical solar radiation data for Harrold is not currently available.

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

Solar Power Levels in Harrold

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

Solar Power: Harrold vs. the U.S.

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

Sunrise / Sunset in Harrold

Sunrise/Sunset for October 21, 2026 ^[2]
- Sunrise: 8:02 am
- Sunset: 6:44 pm
- Length of Day: 10:42

Best Months for Solar in Harrold

Monthly data not currently available.

Solar Panel Installs in Harrold

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

Solar Power Output in Harrold

The Power of Solar in Harrold, SD

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

AC output data is not currently available.

Solar Output Analysis for Harrold, SD

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

Historical solar radiation data for Harrold is not currently available.

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Cost of Utilities in Harrold

Harrold Electricity Costs

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Solar Power Poll: Harrold

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

Harrold Natural Gas Costs

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

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Weather Forecast for Harrold, SD ^[5]

Wed Oct 21

66°F

Scattered Clouds
Min: 45°F
Max: 68°F

Gentle Breeze: 8 mps NE
Precip.: n/a
Humidity: 54%
Cloud cover: 37%

Thu Oct 22

72°F

Few Clouds
Min: 46°F
Max: 76°F

Moderate breeze: 16 mps SSE
Precip.: n/a
Humidity: 56%
Cloud cover: 22%

Fri Oct 23

73°F

Broken Clouds
Min: 59°F
Max: 76°F

Moderate breeze: 17 mps SSE
Precip.: n/a
Humidity: 56%
Cloud cover: 70%

Sat Oct 24

51°F

Light Rain
Min: 46°F
Max: 68°F

Moderate breeze: 16 mps NW
Precip.: Chance of Rain
Humidity: 62%
Cloud cover: 100%

Sun Oct 25

42°F

Moderate Rain
Min: 40°F
Max: 45°F

Moderate breeze: 13 mps NE
Precip.: Chance of Rain
Humidity: 87%
Cloud cover: 100%

Mon Oct 26

42°F

Light Rain
Min: 38°F
Max: 44°F

Gentle Breeze: 12 mps N
Precip.: Chance of Rain
Humidity: 70%
Cloud cover: 100%

More about Harrold

About Harrold

The town of Harrold, SD in Hughes County has an approximate population of 124. ^[6]

Harrold, SD Solar Energy

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