Solar Energy & Solar Power Resources

Solar Power in 74078 (Stillwater, OK)

Solar Energy in 74078

Sorry, historical solar radition values for 74078 are currently unavailable, please check back later.

Solar Panels in 74078

Solar panels in 74078 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 74078

The total length of the day in 74078 (Stillwater, OK) today (December 02, 2025) will be 9 hours and 55 minutes. [More]

Solar Energy in 74078 (Stillwater, OK)

Solar Energy Data for 74078

See the chart below to see how different types of solar panel installations compare in 74078.

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

Solar Energy Analysis for 74078

Sorry, it is not possible to complete our solar energy analysis for 74078 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 74078

Solar Radiation Data in 74078

See the chart below for monthly solar radiation levels in 74078.

Sorry, data is not currently available.

Solar Radiation Analysis for 74078

Sorry, it is not possible to complete our solar radiation analysis for 74078 at this time.

Historical solar radiation data for 74078 is not currently available.

Please check back later.

Solar Power Comparison: 74078 vs. the U.S.

Solar Power Levels in 74078

Sorry, solar radiation data for 74078 is not currently available.

Solar Power: 74078 vs. the U.S.

Below is a month-by-month comparison of how average 74078 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 74078

Sunrise / Sunset in 74078

Sunrise/Sunset for December 02, 2025 ^[2]
- Sunrise: 7:20 am
- Sunset: 5:15 pm
- Length of Day: 9:55

Best Months for Solar in 74078

Monthly data not currently available.

Solar Panel Installs in 74078

We do not have data on solar panel installations in ZIP Code 74078 at the current time.

Solar Power Output in 74078

The Power of Solar in 74078

Monthly AC solar system output averages for 74078. Month-by-month solar power, as ranked by AC output, in 74078. ^[2]

AC output data is not currently available.

Solar Output Analysis for 74078

Sorry, it is not possible to complete our solar radiation analysis for 74078 at this time.

Historical solar radiation data for 74078 is not currently available.

Please check back later.

Weather Forecast for 74078 ^[5]

Tue Dec 2

43°F

Sky Is Clear
Min: 21°F
Max: 46°F

Moderate breeze: 14 mps SSE
Precip.: n/a
Humidity: 43%
Cloud cover: 0%

Wed Dec 3

45°F

Sky Is Clear
Min: 31°F
Max: 48°F

Fresh Breeze: 18 mps NNE
Precip.: n/a
Humidity: 52%
Cloud cover: 4%

Thu Dec 4

35°F

Overcast Clouds
Min: 26°F
Max: 39°F

Moderate breeze: 17 mps NNE
Precip.: n/a
Humidity: 56%
Cloud cover: 100%

Fri Dec 5

48°F

Scattered Clouds
Min: 32°F
Max: 52°F

Gentle Breeze: 9 mps SSW
Precip.: n/a
Humidity: 49%
Cloud cover: 33%

Sat Dec 6

51°F

Scattered Clouds
Min: 38°F
Max: 52°F

Moderate breeze: 13 mps SSE
Precip.: n/a
Humidity: 72%
Cloud cover: 26%

Sun Dec 7

49°F

Broken Clouds
Min: 39°F
Max: 53°F

Moderate breeze: 12 mps NNE
Precip.: n/a
Humidity: 66%
Cloud cover: 72%

More about 74078

About 74078

The ZIP code 74078 is associated with the city of Stillwater in Payne County in Oklahoma.

74078 Solar Energy & Power

To learn more about solar energy and solar power in 74078, or for more solar-related resources for OK, check out the U.S. Energy Information Administration.