Solar Energy & Solar Power Resources

Solar Power in 81631 (Eagle, CO)

Solar Energy in 81631

Sorry, historical solar radition values for 81631 are currently unavailable, please check back later.

Solar Panels in 81631

Solar panels in 81631 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 81631

The total length of the day in 81631 (Eagle, CO) today (August 21, 2026) will be 13 hours and 33 minutes. [More]

Solar Energy in 81631 (Eagle, CO)

Solar Energy Data for 81631

See the chart below to see how different types of solar panel installations compare in 81631.

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

Solar Energy Analysis for 81631

Sorry, it is not possible to complete our solar energy analysis for 81631 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 81631

Solar Radiation Data in 81631

See the chart below for monthly solar radiation levels in 81631.

Sorry, data is not currently available.

Solar Radiation Analysis for 81631

Sorry, it is not possible to complete our solar radiation analysis for 81631 at this time.

Historical solar radiation data for 81631 is not currently available.

Please check back later.

Solar Power Comparison: 81631 vs. the U.S.

Solar Power Levels in 81631

Sorry, solar radiation data for 81631 is not currently available.

Solar Power: 81631 vs. the U.S.

Below is a month-by-month comparison of how average 81631 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 Colorado is not currently available.

Solar Data & Statistics for 81631

Sunrise / Sunset in 81631

Sunrise/Sunset for August 21, 2026 ^[2]
- Sunrise: 6:23 am
- Sunset: 7:56 pm
- Length of Day: 13:33

Best Months for Solar in 81631

Monthly data not currently available.

Solar Panel Installs in 81631

We do not have data on solar panel installations in ZIP Code 81631 at the current time.

Solar Power Output in 81631

The Power of Solar in 81631

Monthly AC solar system output averages for 81631. Month-by-month solar power, as ranked by AC output, in 81631. ^[2]

AC output data is not currently available.

Solar Output Analysis for 81631

Sorry, it is not possible to complete our solar radiation analysis for 81631 at this time.

Historical solar radiation data for 81631 is not currently available.

Please check back later.

Weather Forecast for 81631 ^[5]

Fri Aug 21

87°F

Few Clouds
Min: 53°F
Max: 88°F

Moderate breeze: 17 mps WNW
Precip.: n/a
Humidity: 14%
Cloud cover: 19%

Sat Aug 22

83°F

Light Rain
Min: 57°F
Max: 83°F

Gentle Breeze: 8 mps WNW
Precip.: Chance of Rain
Humidity: 21%
Cloud cover: 67%

Sun Aug 23

82°F

Moderate Rain
Min: 55°F
Max: 82°F

Gentle Breeze: 8 mps ESE
Precip.: Chance of Rain
Humidity: 24%
Cloud cover: 72%

Mon Aug 24

78°F

Moderate Rain
Min: 53°F
Max: 78°F

Moderate breeze: 14 mps WSW
Precip.: Chance of Rain
Humidity: 30%
Cloud cover: 100%

Tue Aug 25

79°F

Light Rain
Min: 54°F
Max: 79°F

Gentle Breeze: 10 mps N
Precip.: Chance of Rain
Humidity: 27%
Cloud cover: 70%

Wed Aug 26

78°F

Light Rain
Min: 54°F
Max: 84°F

Gentle Breeze: 8 mps NW
Precip.: Chance of Rain
Humidity: 29%
Cloud cover: 47%

More about 81631

About 81631

The ZIP code 81631 is associated with the city of Eagle in Eagle County in Colorado.

81631 Solar Energy & Power

To learn more about solar energy and solar power in 81631, or for more solar-related resources for CO, check out the U.S. Energy Information Administration.