Solar Energy & Solar Power Resources

Solar Power in 63109 (Saint Louis, MO)

Solar Energy in 63109

Sorry, historical solar radition values for 63109 are currently unavailable, please check back later.

Solar Panels in 63109

Solar panels in 63109 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 63109

The total length of the day in 63109 (Saint Louis, MO) today (October 01, 2026) will be 11 hours and 50 minutes. [More]

Solar Energy in 63109 (Saint Louis, MO)

Solar Energy Data for 63109

See the chart below to see how different types of solar panel installations compare in 63109.

Historical solar power output data for Saint Louis is not currently available.

Solar Energy Analysis for 63109

Sorry, it is not possible to complete our solar energy analysis for 63109 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 63109

Solar Radiation Data in 63109

See the chart below for monthly solar radiation levels in 63109.

Sorry, data is not currently available.

Solar Radiation Analysis for 63109

Sorry, it is not possible to complete our solar radiation analysis for 63109 at this time.

Historical solar radiation data for 63109 is not currently available.

Please check back later.

Solar Power Comparison: 63109 vs. the U.S.

Solar Power Levels in 63109

Sorry, solar radiation data for 63109 is not currently available.

Solar Power: 63109 vs. the U.S.

Below is a month-by-month comparison of how average 63109 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 Missouri is not currently available.

Solar Data & Statistics for 63109

Sunrise / Sunset in 63109

Sunrise/Sunset for October 01, 2026 ^[2]
- Sunrise: 6:55 am
- Sunset: 6:45 pm
- Length of Day: 11:50

Best Months for Solar in 63109

Monthly data not currently available.

Solar Panel Installs in 63109

We do not have data on solar panel installations in ZIP Code 63109 at the current time.

Solar Power Output in 63109

The Power of Solar in 63109

Monthly AC solar system output averages for 63109. Month-by-month solar power, as ranked by AC output, in 63109. ^[2]

AC output data is not currently available.

Solar Output Analysis for 63109

Sorry, it is not possible to complete our solar radiation analysis for 63109 at this time.

Historical solar radiation data for 63109 is not currently available.

Please check back later.

Weather Forecast for 63109 ^[5]

Thu Oct 1

81°F

Moderate Rain
Min: 73°F
Max: 91°F

Gentle Breeze: 11 mps SSW
Precip.: Chance of Rain
Humidity: 66%
Cloud cover: 99%

Fri Oct 2

68°F

Heavy Intensity Rain
Min: 61°F
Max: 73°F

Moderate breeze: 13 mps N
Precip.: Chance of Rain
Humidity: 88%
Cloud cover: 100%

Sat Oct 3

64°F

Sky Is Clear
Min: 51°F
Max: 69°F

Light breeze: 7 mps NNE
Precip.: n/a
Humidity: 64%
Cloud cover: 0%

Sun Oct 4

71°F

Sky Is Clear
Min: 52°F
Max: 73°F

Light breeze: 5 mps NNW
Precip.: n/a
Humidity: 52%
Cloud cover: 0%

Mon Oct 5

68°F

Sky Is Clear
Min: 54°F
Max: 70°F

Light breeze: 6 mps N
Precip.: n/a
Humidity: 58%
Cloud cover: 1%

Tue Oct 6

69°F

Sky Is Clear
Min: 52°F
Max: 71°F

Light breeze: 5 mps SE
Precip.: n/a
Humidity: 50%
Cloud cover: 0%

More about 63109

About 63109

The ZIP code 63109 is associated with the city of Saint Louis in St. Louis (city) County in Missouri.

63109 Solar Energy & Power

To learn more about solar energy and solar power in 63109, or for more solar-related resources for MO, check out the U.S. Energy Information Administration.