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Solar Energy in Roland, OK

Solar Energy in Roland

The month of September has the highest historical solar radition values in Roland with an average of 6.1 kWh/m2/day. [More]

Solar Panels in Roland

Solar panels in Roland that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]

Sunrise & Sunset in Roland

The total length of the day in Roland, OK today (April 21, 2025) will be 13 hours and 22 minutes. [More]

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Roland, OK Solar Energy

Solar Power in Roland, OK

Solar Energy Data in Roland, OK

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

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.


Solar Energy Analysis for Roland, OK

Solar Radiation Data in Roland

Based on historical Roland, OK data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Roland. [1]

Roland has an average monthly Global Horizontal Irradiance (GHI) of 4.44 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 6% less than the average monthly Direct Normal Irradiance (DNI) of 4.71 kWh/m2/day. [1]

Solar installations in Roland that are always titled at the latitude of Roland (Average Tilt at Latitude or ATaL) average 5.05 kWh/m2/day, or about 14% greater than the average monthly GHI of 4.44 kWh/m2/day and approximately 7% greater than the average monthly DNI of 4.71 kWh/m2/day. [1]

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 Roland

Solar Radiation Data in Roland, OK

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

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)

Solar Radiation Analysis for Roland, OK

Solar Radiation Data in Roland

Roland, OK has a average annual solar radiation value of 5.29 kilowatt hours per square meter per day (kWh/m2/day). [1]

The month with the highest historical solar radition values in Roland is September with an average of 6.1 kWh/m2/day, followed by August at 5.96 kWh/m2/day and July at 5.95 kWh/m2/day. [1]

The three months that historically average the lowest average solar radiation levels in Roland (Oklahoma) are December with an average of 3.83 kWh/m2/day, followed by January with an average of 4.3 kWh/m2/day and February at 4.76 kWh/m2/day. [1]

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

Solar Power Levels in Roland

The average monthly solar radiation level in Roland, OK, of 5.29 kilowatt hours per square meter per day (kWh/m2/day) is approximately 35% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 20% less than the average level of 6.61 kWh/m2/day in a city with historically high levels (NV). [1]


→ Values listed as 0 (zero) are not available (N/A).

Solar Power: Roland vs. the U.S.

Below is a month-by-month comparison of how average Roland solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). [1]

→ k/m/d = kWh/m2/day = kilowatt hours per square meter per day.
→ Values listed as 0 (zero) are not available (N/A).

Solar Data & Statistics for Roland

Sunrise / Sunset in Roland

  • Sunrise/Sunset for April 21, 2025 [2]
    • Sunrise: 6:35 am
    • Sunset: 7:57 pm
    • Length of Day: 13:22
Solar Energy Statistics for Roland

Best Months for Solar in Roland

  • Top Solar Power Months Historically [1]
    • Solar Radiation September (6.1 kWh/m2/day)
    • ATaL: August (6.21 kWh/m2/day)
    • DNI: July (6.22 kWh/m2/day)
    • GHI: July (6.69 kWh/m2/day)

* See glossary & definitions above.

Solar Panel Installs in Roland

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

Solar Power Output in Roland

The Power of Solar in Roland, OK

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

* Amounts listed in kWhac (kilowatt hours (AC))

Solar Output Analysis for Roland, OK

Solar Radiation Data in Roland

Roland (OK) has a average annual solar AC output value of 5864.61 kilowatt hours (AC). [2]

The month with the highest historical solar power output in Roland is September with an average of 537.52 kWhac, followed by July at 532.76 kWhac and August at 530.98 kWhac. [2]

The three months that historically average the lowest average solar output levels in Roland (Oklahoma) are December with an average of 380.64 kWhac, followed by February with an average of 425.69 kWhac and January at 429.87 kWhac. [2]

Cost of Utilities in Roland

Roland Electricity Costs

Sorry, Roland residential electricity prices are currently unavailable.

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Solar Power Poll: Roland

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

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Roland Natural Gas Costs

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Weather Forecast for Roland, OK [5]

Mon Apr 21
72°F
Sky Is Clear
Min: 51°F
Max: 74°F
Gentle Breeze: 10 mps W
Precip.: n/a
Humidity: 47%
Cloud cover: 1%
Tue Apr 22
76°F
Broken Clouds
Min: 55°F
Max: 80°F
Light breeze: 7 mps ESE
Precip.: n/a
Humidity: 52%
Cloud cover: 74%
Wed Apr 23
72°F
Heavy Intensity Rain
Min: 56°F
Max: 72°F
Gentle Breeze: 11 mps E
Precip.: Chance of Rain
Humidity: 78%
Cloud cover: 100%
Thu Apr 24
72°F
Moderate Rain
Min: 59°F
Max: 72°F
Light breeze: 7 mps SSE
Precip.: Chance of Rain
Humidity: 82%
Cloud cover: 100%
Fri Apr 25
74°F
Moderate Rain
Min: 61°F
Max: 75°F
Light breeze: 7 mps S
Precip.: Chance of Rain
Humidity: 81%
Cloud cover: 99%
Sat Apr 26
78°F
Light Rain
Min: 64°F
Max: 78°F
Light breeze: 6 mps SSE
Precip.: Chance of Rain
Humidity: 70%
Cloud cover: 100%

More about Roland

About Roland

The town of Roland, OK in Sequoyah County has an approximate population of 3,169. [6]

Roland Solar Power

Roland, OK Solar Energy

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

Did you know?

Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.

Other Cities in Oklahoma

ZIP Codes in OK


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References

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