Solar Energy & Solar Power Resources

Solar Power in 55802 (Duluth, MN)

Solar Energy in 55802

Sorry, historical solar radition values for 55802 are currently unavailable, please check back later.

Solar Panels in 55802

Solar panels in 55802 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 55802

The total length of the day in 55802 (Duluth, MN) today (July 28, 2026) will be 15 hours and 5 minutes. [More]

Solar Energy in 55802 (Duluth, MN)

Solar Energy Data for 55802

See the chart below to see how different types of solar panel installations compare in 55802.

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

Solar Energy Analysis for 55802

Sorry, it is not possible to complete our solar energy analysis for 55802 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 55802

Solar Radiation Data in 55802

See the chart below for monthly solar radiation levels in 55802.

Sorry, data is not currently available.

Solar Radiation Analysis for 55802

Sorry, it is not possible to complete our solar radiation analysis for 55802 at this time.

Historical solar radiation data for 55802 is not currently available.

Please check back later.

Solar Power Comparison: 55802 vs. the U.S.

Solar Power Levels in 55802

Sorry, solar radiation data for 55802 is not currently available.

Solar Power: 55802 vs. the U.S.

Below is a month-by-month comparison of how average 55802 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 Minnesota is not currently available.

Solar Data & Statistics for 55802

Sunrise / Sunset in 55802

Sunrise/Sunset for July 28, 2026 ^[2]
- Sunrise: 5:42 am
- Sunset: 8:47 pm
- Length of Day: 15:5

Best Months for Solar in 55802

Monthly data not currently available.

Solar Panel Installs in 55802

We do not have data on solar panel installations in ZIP Code 55802 at the current time.

Solar Power Output in 55802

The Power of Solar in 55802

Monthly AC solar system output averages for 55802. Month-by-month solar power, as ranked by AC output, in 55802. ^[2]

AC output data is not currently available.

Solar Output Analysis for 55802

Sorry, it is not possible to complete our solar radiation analysis for 55802 at this time.

Historical solar radiation data for 55802 is not currently available.

Please check back later.

Weather Forecast for 55802 ^[5]

Tue Jul 28

81°F

Sky Is Clear
Min: 62°F
Max: 86°F

Gentle Breeze: 10 mps ENE
Precip.: n/a
Humidity: 54%
Cloud cover: 0%

Wed Jul 29

85°F

Sky Is Clear
Min: 66°F
Max: 90°F

Light breeze: 7 mps E
Precip.: n/a
Humidity: 58%
Cloud cover: 3%

Thu Jul 30

91°F

Very Heavy Rain
Min: 63°F
Max: 94°F

Fresh Breeze: 20 mps N
Precip.: Chance of Rain
Humidity: 46%
Cloud cover: 86%

Fri Jul 31

76°F

Light Rain
Min: 65°F
Max: 79°F

Gentle Breeze: 10 mps SW
Precip.: Chance of Rain
Humidity: 70%
Cloud cover: 100%

Sat Aug 1

69°F

Sky Is Clear
Min: 60°F
Max: 71°F

Gentle Breeze: 11 mps ENE
Precip.: n/a
Humidity: 61%
Cloud cover: 3%

Sun Aug 2

68°F

Scattered Clouds
Min: 57°F
Max: 68°F

Moderate breeze: 15 mps ENE
Precip.: n/a
Humidity: 63%
Cloud cover: 38%

More about 55802

About 55802

The ZIP code 55802 is associated with the city of Duluth in St. Louis County in Minnesota.

55802 Solar Energy & Power

To learn more about solar energy and solar power in 55802, or for more solar-related resources for MN, check out the U.S. Energy Information Administration.