Solar Energy & Solar Power Resources

Solar Power in 73491 (Velma, OK)

Solar Energy in 73491

Sorry, historical solar radition values for 73491 are currently unavailable, please check back later.

Solar Panels in 73491

Solar panels in 73491 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 73491

The total length of the day in 73491 (Velma, OK) today (October 12, 2026) will be 11 hours and 29 minutes. [More]

Solar Energy in 73491 (Velma, OK)

Solar Energy Data for 73491

See the chart below to see how different types of solar panel installations compare in 73491.

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

Solar Energy Analysis for 73491

Sorry, it is not possible to complete our solar energy analysis for 73491 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 73491

Solar Radiation Data in 73491

See the chart below for monthly solar radiation levels in 73491.

Sorry, data is not currently available.

Solar Radiation Analysis for 73491

Sorry, it is not possible to complete our solar radiation analysis for 73491 at this time.

Historical solar radiation data for 73491 is not currently available.

Please check back later.

Solar Power Comparison: 73491 vs. the U.S.

Solar Power Levels in 73491

Sorry, solar radiation data for 73491 is not currently available.

Solar Power: 73491 vs. the U.S.

Below is a month-by-month comparison of how average 73491 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 73491

Sunrise / Sunset in 73491

Sunrise/Sunset for October 12, 2026 ^[2]
- Sunrise: 7:32 am
- Sunset: 7:01 pm
- Length of Day: 11:29

Best Months for Solar in 73491

Monthly data not currently available.

Solar Panel Installs in 73491

We do not have data on solar panel installations in ZIP Code 73491 at the current time.

Solar Power Output in 73491

The Power of Solar in 73491

Monthly AC solar system output averages for 73491. Month-by-month solar power, as ranked by AC output, in 73491. ^[2]

AC output data is not currently available.

Solar Output Analysis for 73491

Sorry, it is not possible to complete our solar radiation analysis for 73491 at this time.

Historical solar radiation data for 73491 is not currently available.

Please check back later.

Weather Forecast for 73491 ^[5]

Mon Oct 12

86°F

Sky Is Clear
Min: 69°F
Max: 88°F

Moderate breeze: 17 mps S
Precip.: n/a
Humidity: 52%
Cloud cover: 0%

Tue Oct 13

91°F

Overcast Clouds
Min: 72°F
Max: 91°F

Moderate breeze: 17 mps S
Precip.: n/a
Humidity: 55%
Cloud cover: 93%

Wed Oct 14

88°F

Heavy Intensity Rain
Min: 72°F
Max: 88°F

Moderate breeze: 14 mps S
Precip.: Chance of Rain
Humidity: 65%
Cloud cover: 88%

Thu Oct 15

74°F

Very Heavy Rain
Min: 67°F
Max: 76°F

Fresh Breeze: 21 mps N
Precip.: Chance of Rain
Humidity: 92%
Cloud cover: 88%

Fri Oct 16

59°F

Light Rain
Min: 54°F
Max: 62°F

Strong breeze: 24 mps N
Precip.: Chance of Rain
Humidity: 44%
Cloud cover: 66%

Sat Oct 17

58°F

Overcast Clouds
Min: 46°F
Max: 61°F

Gentle Breeze: 11 mps NNE
Precip.: n/a
Humidity: 57%
Cloud cover: 86%

More about 73491

About 73491

The ZIP code 73491 is associated with the city of Velma in Stephens County in Oklahoma.

73491 Solar Energy & Power

To learn more about solar energy and solar power in 73491, or for more solar-related resources for OK, check out the U.S. Energy Information Administration.