Solar Energy & Solar Power Resources

Solar Power in 78164 (Yorktown, TX)

Solar Energy in 78164

Sorry, historical solar radition values for 78164 are currently unavailable, please check back later.

Solar Panels in 78164

Solar panels in 78164 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 78164

The total length of the day in 78164 (Yorktown, TX) today (December 18, 2025) will be 10 hours and 21 minutes. [More]

Solar Energy in 78164 (Yorktown, TX)

Solar Energy Data for 78164

See the chart below to see how different types of solar panel installations compare in 78164.

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

Solar Energy Analysis for 78164

Sorry, it is not possible to complete our solar energy analysis for 78164 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 78164

Solar Radiation Data in 78164

See the chart below for monthly solar radiation levels in 78164.

Sorry, data is not currently available.

Solar Radiation Analysis for 78164

Sorry, it is not possible to complete our solar radiation analysis for 78164 at this time.

Historical solar radiation data for 78164 is not currently available.

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Solar Power Comparison: 78164 vs. the U.S.

Solar Power Levels in 78164

Sorry, solar radiation data for 78164 is not currently available.

Solar Power: 78164 vs. the U.S.

Below is a month-by-month comparison of how average 78164 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 Texas is not currently available.

Solar Data & Statistics for 78164

Sunrise / Sunset in 78164

Sunrise/Sunset for December 18, 2025 ^[2]
- Sunrise: 7:16 am
- Sunset: 5:37 pm
- Length of Day: 10:21

Best Months for Solar in 78164

Monthly data not currently available.

Solar Panel Installs in 78164

We do not have data on solar panel installations in ZIP Code 78164 at the current time.

Solar Power Output in 78164

The Power of Solar in 78164

Monthly AC solar system output averages for 78164. Month-by-month solar power, as ranked by AC output, in 78164. ^[2]

AC output data is not currently available.

Solar Output Analysis for 78164

Sorry, it is not possible to complete our solar radiation analysis for 78164 at this time.

Historical solar radiation data for 78164 is not currently available.

Please check back later.

Weather Forecast for 78164 ^[5]

Thu Dec 18

72°F

Light Rain
Min: 56°F
Max: 78°F

Fresh Breeze: 18 mps NNE
Precip.: Chance of Rain
Humidity: 65%
Cloud cover: 18%

Fri Dec 19

64°F

Sky Is Clear
Min: 48°F
Max: 68°F

Gentle Breeze: 12 mps NNE
Precip.: n/a
Humidity: 24%
Cloud cover: 0%

Sat Dec 20

77°F

Few Clouds
Min: 55°F
Max: 81°F

Moderate breeze: 14 mps SSW
Precip.: n/a
Humidity: 62%
Cloud cover: 15%

Sun Dec 21

76°F

Overcast Clouds
Min: 66°F
Max: 78°F

Gentle Breeze: 10 mps S
Precip.: n/a
Humidity: 75%
Cloud cover: 94%

Mon Dec 22

80°F

Light Rain
Min: 67°F
Max: 81°F

Moderate breeze: 13 mps SSE
Precip.: Chance of Rain
Humidity: 63%
Cloud cover: 22%

Tue Dec 23

78°F

Broken Clouds
Min: 66°F
Max: 80°F

Moderate breeze: 14 mps SSE
Precip.: n/a
Humidity: 59%
Cloud cover: 56%

More about 78164

About 78164

The ZIP code 78164 is associated with the city of Yorktown in DeWitt County in Texas.

78164 Solar Energy & Power

To learn more about solar energy and solar power in 78164, or for more solar-related resources for TX, check out the U.S. Energy Information Administration.