Solar Energy & Solar Power Resources

Solar Power in 61603 (Peoria, IL)

Solar Energy in 61603

Sorry, historical solar radition values for 61603 are currently unavailable, please check back later.

Solar Panels in 61603

Solar panels in 61603 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 61603

The total length of the day in 61603 (Peoria, IL) today (February 14, 2026) will be 10 hours and 42 minutes. [More]

Solar Energy in 61603 (Peoria, IL)

Solar Energy Data for 61603

See the chart below to see how different types of solar panel installations compare in 61603.

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

Solar Energy Analysis for 61603

Sorry, it is not possible to complete our solar energy analysis for 61603 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 61603

Solar Radiation Data in 61603

See the chart below for monthly solar radiation levels in 61603.

Sorry, data is not currently available.

Solar Radiation Analysis for 61603

Sorry, it is not possible to complete our solar radiation analysis for 61603 at this time.

Historical solar radiation data for 61603 is not currently available.

Please check back later.

Solar Power Comparison: 61603 vs. the U.S.

Solar Power Levels in 61603

Sorry, solar radiation data for 61603 is not currently available.

Solar Power: 61603 vs. the U.S.

Below is a month-by-month comparison of how average 61603 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 61603

Sunrise / Sunset in 61603

Sunrise/Sunset for February 14, 2026 ^[2]
- Sunrise: 6:51 am
- Sunset: 5:33 pm
- Length of Day: 10:42

Best Months for Solar in 61603

Monthly data not currently available.

Solar Panel Installs in 61603

We do not have data on solar panel installations in ZIP Code 61603 at the current time.

Solar Power Output in 61603

The Power of Solar in 61603

Monthly AC solar system output averages for 61603. Month-by-month solar power, as ranked by AC output, in 61603. ^[2]

AC output data is not currently available.

Solar Output Analysis for 61603

Sorry, it is not possible to complete our solar radiation analysis for 61603 at this time.

Historical solar radiation data for 61603 is not currently available.

Please check back later.

Weather Forecast for 61603 ^[5]

Sat Feb 14

50°F

Overcast Clouds
Min: 36°F
Max: 51°F

Light breeze: 5 mps SSW
Precip.: n/a
Humidity: 52%
Cloud cover: 100%

Sun Feb 15

56°F

Sky Is Clear
Min: 40°F
Max: 59°F

Gentle Breeze: 9 mps NW
Precip.: n/a
Humidity: 47%
Cloud cover: 7%

Mon Feb 16

57°F

Overcast Clouds
Min: 44°F
Max: 62°F

Moderate breeze: 16 mps SW
Precip.: n/a
Humidity: 57%
Cloud cover: 100%

Tue Feb 17

58°F

Overcast Clouds
Min: 46°F
Max: 59°F

Moderate breeze: 18 mps SSE
Precip.: n/a
Humidity: 56%
Cloud cover: 100%

Wed Feb 18

64°F

Light Rain
Min: 52°F
Max: 65°F

Fresh Breeze: 20 mps W
Precip.: Chance of Rain
Humidity: 22%
Cloud cover: 0%

Thu Feb 19

61°F

Scattered Clouds
Min: 45°F
Max: 65°F

Moderate breeze: 15 mps NE
Precip.: n/a
Humidity: 36%
Cloud cover: 48%

More about 61603

About 61603

The ZIP code 61603 is associated with the city of Peoria in Peoria County in Illinois.

61603 Solar Energy & Power

To learn more about solar energy and solar power in 61603, or for more solar-related resources for IL, check out the U.S. Energy Information Administration.