Solar Energy & Solar Power Resources

Solar Power in 74366 (Spavinaw, OK)

Solar Energy in 74366

Sorry, historical solar radition values for 74366 are currently unavailable, please check back later.

Solar Panels in 74366

Solar panels in 74366 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 74366

The total length of the day in 74366 (Spavinaw, OK) today (December 07, 2025) will be 9 hours and 49 minutes. [More]

Solar Energy in 74366 (Spavinaw, OK)

Solar Energy Data for 74366

See the chart below to see how different types of solar panel installations compare in 74366.

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

Solar Energy Analysis for 74366

Sorry, it is not possible to complete our solar energy analysis for 74366 at this time.

Please check back later.

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 74366

Solar Radiation Data in 74366

See the chart below for monthly solar radiation levels in 74366.

Sorry, data is not currently available.

Solar Radiation Analysis for 74366

Sorry, it is not possible to complete our solar radiation analysis for 74366 at this time.

Historical solar radiation data for 74366 is not currently available.

Please check back later.

Solar Power Comparison: 74366 vs. the U.S.

Solar Power Levels in 74366

Sorry, solar radiation data for 74366 is not currently available.

Solar Power: 74366 vs. the U.S.

Below is a month-by-month comparison of how average 74366 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 74366

Sunrise / Sunset in 74366

Sunrise/Sunset for December 07, 2025 ^[2]
- Sunrise: 7:17 am
- Sunset: 5:06 pm
- Length of Day: 9:49

Best Months for Solar in 74366

Monthly data not currently available.

Solar Panel Installs in 74366

We do not have data on solar panel installations in ZIP Code 74366 at the current time.

Solar Power Output in 74366

The Power of Solar in 74366

Monthly AC solar system output averages for 74366. Month-by-month solar power, as ranked by AC output, in 74366. ^[2]

AC output data is not currently available.

Solar Output Analysis for 74366

Sorry, it is not possible to complete our solar radiation analysis for 74366 at this time.

Historical solar radiation data for 74366 is not currently available.

Please check back later.

Weather Forecast for 74366 ^[5]

Sun Dec 7

40°F

Broken Clouds
Min: 36°F
Max: 43°F

Moderate breeze: 17 mps N
Precip.: n/a
Humidity: 80%
Cloud cover: 78%

Mon Dec 8

42°F

Sky Is Clear
Min: 26°F
Max: 46°F

Gentle Breeze: 10 mps S
Precip.: n/a
Humidity: 52%
Cloud cover: 6%

Tue Dec 9

52°F

Few Clouds
Min: 37°F
Max: 56°F

Moderate breeze: 17 mps SSW
Precip.: n/a
Humidity: 49%
Cloud cover: 18%

Wed Dec 10

53°F

Broken Clouds
Min: 40°F
Max: 53°F

Moderate breeze: 16 mps NNW
Precip.: n/a
Humidity: 30%
Cloud cover: 80%

Thu Dec 11

54°F

Overcast Clouds
Min: 38°F
Max: 59°F

Moderate breeze: 14 mps SW
Precip.: n/a
Humidity: 36%
Cloud cover: 95%

Fri Dec 12

32°F

Overcast Clouds
Min: 18°F
Max: 39°F

Fresh Breeze: 19 mps NNE
Precip.: n/a
Humidity: 51%
Cloud cover: 100%

More about 74366

About 74366

The ZIP code 74366 is associated with the city of Spavinaw in Mayes County in Oklahoma.

74366 Solar Energy & Power

To learn more about solar energy and solar power in 74366, or for more solar-related resources for OK, check out the U.S. Energy Information Administration.