Solar Energy & Solar Power Resources

Solar Power in 61501 (Astoria, IL)

Solar Energy in 61501

Sorry, historical solar radition values for 61501 are currently unavailable, please check back later.

Solar Panels in 61501

Solar panels in 61501 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 61501

The total length of the day in 61501 (Astoria, IL) today (September 15, 2026) will be 12 hours and 30 minutes. [More]

Solar Energy in 61501 (Astoria, IL)

Solar Energy Data for 61501

See the chart below to see how different types of solar panel installations compare in 61501.

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

Solar Energy Analysis for 61501

Sorry, it is not possible to complete our solar energy analysis for 61501 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 61501

Solar Radiation Data in 61501

See the chart below for monthly solar radiation levels in 61501.

Sorry, data is not currently available.

Solar Radiation Analysis for 61501

Sorry, it is not possible to complete our solar radiation analysis for 61501 at this time.

Historical solar radiation data for 61501 is not currently available.

Please check back later.

Solar Power Comparison: 61501 vs. the U.S.

Solar Power Levels in 61501

Sorry, solar radiation data for 61501 is not currently available.

Solar Power: 61501 vs. the U.S.

Below is a month-by-month comparison of how average 61501 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 Illinois is not currently available.

Solar Data & Statistics for 61501

Sunrise / Sunset in 61501

Sunrise/Sunset for September 15, 2026 ^[2]
- Sunrise: 6:41 am
- Sunset: 7:11 pm
- Length of Day: 12:30

Best Months for Solar in 61501

Monthly data not currently available.

Solar Panel Installs in 61501

We do not have data on solar panel installations in ZIP Code 61501 at the current time.

Solar Power Output in 61501

The Power of Solar in 61501

Monthly AC solar system output averages for 61501. Month-by-month solar power, as ranked by AC output, in 61501. ^[2]

AC output data is not currently available.

Solar Output Analysis for 61501

Sorry, it is not possible to complete our solar radiation analysis for 61501 at this time.

Historical solar radiation data for 61501 is not currently available.

Please check back later.

Weather Forecast for 61501 ^[5]

Tue Sep 15

86°F

Moderate Rain
Min: 71°F
Max: 94°F

Moderate breeze: 16 mps S
Precip.: Chance of Rain
Humidity: 56%
Cloud cover: 1%

Wed Sep 16

78°F

Moderate Rain
Min: 68°F
Max: 85°F

Gentle Breeze: 10 mps NNE
Precip.: Chance of Rain
Humidity: 84%
Cloud cover: 100%

Thu Sep 17

84°F

Moderate Rain
Min: 70°F
Max: 91°F

Light breeze: 7 mps ENE
Precip.: Chance of Rain
Humidity: 68%
Cloud cover: 100%

Fri Sep 18

89°F

Moderate Rain
Min: 70°F
Max: 94°F

Gentle Breeze: 9 mps ESE
Precip.: Chance of Rain
Humidity: 54%
Cloud cover: 18%

Sat Sep 19

92°F

Light Rain
Min: 73°F
Max: 93°F

Gentle Breeze: 9 mps SSW
Precip.: Chance of Rain
Humidity: 39%
Cloud cover: 98%

Sun Sep 20

79°F

Moderate Rain
Min: 70°F
Max: 80°F

Gentle Breeze: 8 mps NNE
Precip.: Chance of Rain
Humidity: 71%
Cloud cover: 100%

More about 61501

About 61501

The ZIP code 61501 is associated with the city of Astoria in Fulton County in Illinois.

61501 Solar Energy & Power

To learn more about solar energy and solar power in 61501, or for more solar-related resources for IL, check out the U.S. Energy Information Administration.