Solar Energy & Solar Power Resources

Solar Power in 72322 (Caldwell, AR)

Solar Energy in 72322

Sorry, historical solar radition values for 72322 are currently unavailable, please check back later.

Solar Panels in 72322

Solar panels in 72322 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 72322

The total length of the day in 72322 (Caldwell, AR) today (December 24, 2025) will be 9 hours and 51 minutes. [More]

Solar Energy in 72322 (Caldwell, AR)

Solar Energy Data for 72322

See the chart below to see how different types of solar panel installations compare in 72322.

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

Solar Energy Analysis for 72322

Sorry, it is not possible to complete our solar energy analysis for 72322 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 72322

Solar Radiation Data in 72322

See the chart below for monthly solar radiation levels in 72322.

Sorry, data is not currently available.

Solar Radiation Analysis for 72322

Sorry, it is not possible to complete our solar radiation analysis for 72322 at this time.

Historical solar radiation data for 72322 is not currently available.

Please check back later.

Solar Power Comparison: 72322 vs. the U.S.

Solar Power Levels in 72322

Sorry, solar radiation data for 72322 is not currently available.

Solar Power: 72322 vs. the U.S.

Below is a month-by-month comparison of how average 72322 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 Arkansas is not currently available.

Solar Data & Statistics for 72322

Sunrise / Sunset in 72322

Sunrise/Sunset for December 24, 2025 ^[2]
- Sunrise: 7:07 am
- Sunset: 4:58 pm
- Length of Day: 9:51

Best Months for Solar in 72322

Monthly data not currently available.

Solar Panel Installs in 72322

We do not have data on solar panel installations in ZIP Code 72322 at the current time.

Solar Power Output in 72322

The Power of Solar in 72322

Monthly AC solar system output averages for 72322. Month-by-month solar power, as ranked by AC output, in 72322. ^[2]

AC output data is not currently available.

Solar Output Analysis for 72322

Sorry, it is not possible to complete our solar radiation analysis for 72322 at this time.

Historical solar radiation data for 72322 is not currently available.

Please check back later.

Weather Forecast for 72322 ^[5]

Wed Dec 24

74°F

Broken Clouds
Min: 59°F
Max: 75°F

Moderate breeze: 13 mps SW
Precip.: n/a
Humidity: 72%
Cloud cover: 68%

Thu Dec 25

74°F

Few Clouds
Min: 61°F
Max: 76°F

Moderate breeze: 15 mps SW
Precip.: n/a
Humidity: 68%
Cloud cover: 11%

Fri Dec 26

74°F

Sky Is Clear
Min: 64°F
Max: 77°F

Moderate breeze: 17 mps SW
Precip.: n/a
Humidity: 63%
Cloud cover: 2%

Sat Dec 27

74°F

Broken Clouds
Min: 58°F
Max: 77°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 69%
Cloud cover: 53%

Sun Dec 28

72°F

Moderate Rain
Min: 49°F
Max: 73°F

Fresh Breeze: 21 mps NNW
Precip.: Chance of Rain
Humidity: 69%
Cloud cover: 100%

Mon Dec 29

38°F

Sky Is Clear
Min: 33°F
Max: 43°F

Moderate breeze: 17 mps N
Precip.: n/a
Humidity: 34%
Cloud cover: 8%

More about 72322

About 72322

The ZIP code 72322 is associated with the city of Caldwell in St. Francis County in Arkansas.

72322 Solar Energy & Power

To learn more about solar energy and solar power in 72322, or for more solar-related resources for AR, check out the U.S. Energy Information Administration.