Solar Energy & Solar Power Resources

Solar Power in 73661 (Rocky, OK)

Solar Energy in 73661

Sorry, historical solar radition values for 73661 are currently unavailable, please check back later.

Solar Panels in 73661

Solar panels in 73661 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 73661

The total length of the day in 73661 (Rocky, OK) today (July 15, 2026) will be 14 hours and 20 minutes. [More]

Solar Energy in 73661 (Rocky, OK)

Solar Energy Data for 73661

See the chart below to see how different types of solar panel installations compare in 73661.

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

Solar Energy Analysis for 73661

Sorry, it is not possible to complete our solar energy analysis for 73661 at this time.

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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 73661

Solar Radiation Data in 73661

See the chart below for monthly solar radiation levels in 73661.

Sorry, data is not currently available.

Solar Radiation Analysis for 73661

Sorry, it is not possible to complete our solar radiation analysis for 73661 at this time.

Historical solar radiation data for 73661 is not currently available.

Please check back later.

Solar Power Comparison: 73661 vs. the U.S.

Solar Power Levels in 73661

Sorry, solar radiation data for 73661 is not currently available.

Solar Power: 73661 vs. the U.S.

Below is a month-by-month comparison of how average 73661 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 Oklahoma is not currently available.

Solar Data & Statistics for 73661

Sunrise / Sunset in 73661

Sunrise/Sunset for July 15, 2026 ^[2]
- Sunrise: 6:32 am
- Sunset: 8:52 pm
- Length of Day: 14:20

Best Months for Solar in 73661

Monthly data not currently available.

Solar Panel Installs in 73661

We do not have data on solar panel installations in ZIP Code 73661 at the current time.

Solar Power Output in 73661

The Power of Solar in 73661

Monthly AC solar system output averages for 73661. Month-by-month solar power, as ranked by AC output, in 73661. ^[2]

AC output data is not currently available.

Solar Output Analysis for 73661

Sorry, it is not possible to complete our solar radiation analysis for 73661 at this time.

Historical solar radiation data for 73661 is not currently available.

Please check back later.

Weather Forecast for 73661 ^[5]

Wed Jul 15

84°F

Light Rain
Min: 70°F
Max: 92°F

Moderate breeze: 13 mps S
Precip.: Chance of Rain
Humidity: 54%
Cloud cover: 3%

Thu Jul 16

87°F

Broken Clouds
Min: 71°F
Max: 91°F

Moderate breeze: 18 mps S
Precip.: n/a
Humidity: 40%
Cloud cover: 70%

Fri Jul 17

90°F

Broken Clouds
Min: 71°F
Max: 91°F

Strong breeze: 26 mps S
Precip.: n/a
Humidity: 40%
Cloud cover: 64%

Sat Jul 18

90°F

Few Clouds
Min: 73°F
Max: 93°F

Fresh Breeze: 18 mps SSW
Precip.: n/a
Humidity: 40%
Cloud cover: 15%

Sun Jul 19

95°F

Sky Is Clear
Min: 76°F
Max: 99°F

Fresh Breeze: 18 mps SSW
Precip.: n/a
Humidity: 33%
Cloud cover: 0%

Mon Jul 20

98°F

Sky Is Clear
Min: 80°F
Max: 103°F

Fresh Breeze: 23 mps SSW
Precip.: n/a
Humidity: 26%
Cloud cover: 0%

More about 73661

About 73661

The ZIP code 73661 is associated with the city of Rocky in Washita County in Oklahoma.

73661 Solar Energy & Power

To learn more about solar energy and solar power in 73661, or for more solar-related resources for OK, check out the U.S. Energy Information Administration.