Solar Energy & Solar Power Resources

Solar Energy in Langford, SD

Solar Energy in Langford

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

Solar Panels in Langford

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

Sunrise & Sunset in Langford

The total length of the day in Langford, SD today (October 27, 2025) will be 10 hours and 23 minutes. [More]

Solar Power in Langford, SD

Solar Energy Data in Langford, SD

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

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

Solar Energy Analysis for Langford, 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 Langford

Solar Radiation Data in Langford, SD

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

Sorry, data is not currently available.

Solar Radiation Analysis for Langford, SD

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

Historical solar radiation data for Langford is not currently available.

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

Solar Power Levels in Langford

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

Solar Power: Langford vs. the U.S.

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

Sunrise / Sunset in Langford

Sunrise/Sunset for October 27, 2025 ^[2]
- Sunrise: 8:03 am
- Sunset: 6:26 pm
- Length of Day: 10:23

Best Months for Solar in Langford

Monthly data not currently available.

Solar Panel Installs in Langford

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

Solar Power Output in Langford

The Power of Solar in Langford, SD

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

AC output data is not currently available.

Solar Output Analysis for Langford, SD

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

Historical solar radiation data for Langford is not currently available.

Please check back later.

Cost of Utilities in Langford

Langford Electricity Costs

Sorry, Langford residential electricity prices are currently unavailable.

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Solar Power Poll: Langford

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

Langford Natural Gas Costs

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

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Weather Forecast for Langford, SD ^[5]

Mon Oct 27

57°F

Overcast Clouds
Min: 52°F
Max: 57°F

Fresh Breeze: 22 mps SSE
Precip.: n/a
Humidity: 59%
Cloud cover: 100%

Tue Oct 28

51°F

Overcast Clouds
Min: 44°F
Max: 51°F

Fresh Breeze: 18 mps NNW
Precip.: n/a
Humidity: 51%
Cloud cover: 100%

Wed Oct 29

49°F

Few Clouds
Min: 34°F
Max: 51°F

Moderate breeze: 14 mps NNW
Precip.: n/a
Humidity: 44%
Cloud cover: 15%

Thu Oct 30

53°F

Scattered Clouds
Min: 36°F
Max: 58°F

Moderate breeze: 14 mps WNW
Precip.: n/a
Humidity: 37%
Cloud cover: 48%

Fri Oct 31

39°F

Light Rain
Min: 35°F
Max: 43°F

Moderate breeze: 16 mps NW
Precip.: Chance of Rain
Humidity: 65%
Cloud cover: 88%

Sat Nov 1

40°F

Overcast Clouds
Min: 33°F
Max: 45°F

Gentle Breeze: 11 mps S
Precip.: n/a
Humidity: 81%
Cloud cover: 100%

More about Langford

About Langford

The town of Langford, SD in Marshall County has an approximate population of 313. ^[6]

Langford, SD Solar Energy

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