Solar Energy & Solar Power Resources

Solar Energy in Killen, AL

Solar Energy in Killen

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

Solar Panels in Killen

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

Sunrise & Sunset in Killen

The total length of the day in Killen, AL today (September 13, 2025) will be 12 hours and 31 minutes. [More]

Solar Power in Killen, AL

Solar Energy Data in Killen, AL

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

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

Solar Energy Analysis for Killen, AL

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

Solar Radiation Data in Killen, AL

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

Sorry, data is not currently available.

Solar Radiation Analysis for Killen, AL

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

Historical solar radiation data for Killen is not currently available.

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

Solar Power Levels in Killen

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

Solar Power: Killen vs. the U.S.

Below is a month-by-month comparison of how average Killen 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 Alabama is not currently available.

Solar Data & Statistics for Killen

Sunrise / Sunset in Killen

Sunrise/Sunset for September 13, 2025 ^[2]
- Sunrise: 6:30 am
- Sunset: 7:01 pm
- Length of Day: 12:31

Best Months for Solar in Killen

Monthly data not currently available.

Solar Panel Installs in Killen

We do not currently have data on solar panel installations in the town of Killen, AL at this current time.

Solar Power Output in Killen

The Power of Solar in Killen, AL

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

AC output data is not currently available.

Solar Output Analysis for Killen, AL

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

Historical solar radiation data for Killen is not currently available.

Please check back later.

Cost of Utilities in Killen

Killen Electricity Costs

Sorry, Killen residential electricity prices are currently unavailable.

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Solar Power Poll: Killen

Vote now: Given all of the data and analysis provided for Killen, is solar power a good choice for residents of this town?

Killen Natural Gas Costs

Sorry, Alabama residential natural gas prices are currently unavailable.

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Weather Forecast for Killen, AL ^[5]

Sat Sep 13

85°F

Few Clouds
Min: 61°F
Max: 88°F

Light breeze: 7 mps E
Precip.: n/a
Humidity: 45%
Cloud cover: 18%

Sun Sep 14

85°F

Few Clouds
Min: 65°F
Max: 88°F

Light breeze: 5 mps ESE
Precip.: n/a
Humidity: 41%
Cloud cover: 19%

Mon Sep 15

83°F

Light Rain
Min: 68°F
Max: 89°F

Light breeze: 7 mps SE
Precip.: Chance of Rain
Humidity: 44%
Cloud cover: 66%

Tue Sep 16

83°F

Overcast Clouds
Min: 69°F
Max: 88°F

Light breeze: 7 mps ESE
Precip.: n/a
Humidity: 44%
Cloud cover: 99%

Wed Sep 17

89°F

Broken Clouds
Min: 68°F
Max: 91°F

Light breeze: 7 mps SW
Precip.: n/a
Humidity: 35%
Cloud cover: 82%

Thu Sep 18

92°F

Few Clouds
Min: 68°F
Max: 93°F

Light breeze: 7 mps ESE
Precip.: n/a
Humidity: 31%
Cloud cover: 13%

More about Killen

About Killen

The town of Killen, AL in Lauderdale County has an approximate population of 1,108. ^[6]

Killen, AL Solar Energy

To learn more about solar energy and solar power Killen, AL, or for more solar-related resources for Killen, visit the U.S. Energy Information Administration.