Solar Energy & Solar Power Resources

Solar Power in 28403 (Wilmington, NC)

Solar Energy in 28403

Sorry, historical solar radition values for 28403 are currently unavailable, please check back later.

Solar Panels in 28403

Solar panels in 28403 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 28403

The total length of the day in 28403 (Wilmington, NC) today (November 08, 2025) will be 10 hours and 37 minutes. [More]

Solar Energy in 28403 (Wilmington, NC)

Solar Energy Data for 28403

See the chart below to see how different types of solar panel installations compare in 28403.

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

Solar Energy Analysis for 28403

Sorry, it is not possible to complete our solar energy analysis for 28403 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 28403

Solar Radiation Data in 28403

See the chart below for monthly solar radiation levels in 28403.

Sorry, data is not currently available.

Solar Radiation Analysis for 28403

Sorry, it is not possible to complete our solar radiation analysis for 28403 at this time.

Historical solar radiation data for 28403 is not currently available.

Please check back later.

Solar Power Comparison: 28403 vs. the U.S.

Solar Power Levels in 28403

Sorry, solar radiation data for 28403 is not currently available.

Solar Power: 28403 vs. the U.S.

Below is a month-by-month comparison of how average 28403 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 North Carolina is not currently available.

Solar Data & Statistics for 28403

Sunrise / Sunset in 28403

Sunrise/Sunset for November 08, 2025 ^[2]
- Sunrise: 6:36 am
- Sunset: 5:13 pm
- Length of Day: 10:37

Best Months for Solar in 28403

Monthly data not currently available.

Solar Panel Installs in 28403

We do not have data on solar panel installations in ZIP Code 28403 at the current time.

Solar Power Output in 28403

The Power of Solar in 28403

Monthly AC solar system output averages for 28403. Month-by-month solar power, as ranked by AC output, in 28403. ^[2]

AC output data is not currently available.

Solar Output Analysis for 28403

Sorry, it is not possible to complete our solar radiation analysis for 28403 at this time.

Historical solar radiation data for 28403 is not currently available.

Please check back later.

Weather Forecast for 28403 ^[5]

Sat Nov 8

75°F

Sky Is Clear
Min: 60°F
Max: 77°F

Gentle Breeze: 9 mps SW
Precip.: n/a
Humidity: 65%
Cloud cover: 8%

Sun Nov 9

76°F

Light Rain
Min: 63°F
Max: 79°F

Gentle Breeze: 11 mps WSW
Precip.: Chance of Rain
Humidity: 65%
Cloud cover: 0%

Mon Nov 10

55°F

Moderate Rain
Min: 40°F
Max: 65°F

Moderate breeze: 18 mps NW
Precip.: Chance of Rain
Humidity: 57%
Cloud cover: 94%

Tue Nov 11

45°F

Sky Is Clear
Min: 36°F
Max: 49°F

Moderate breeze: 15 mps W
Precip.: n/a
Humidity: 28%
Cloud cover: 0%

Wed Nov 12

56°F

Sky Is Clear
Min: 43°F
Max: 62°F

Moderate breeze: 17 mps WSW
Precip.: n/a
Humidity: 28%
Cloud cover: 10%

Thu Nov 13

58°F

Overcast Clouds
Min: 49°F
Max: 62°F

Moderate breeze: 13 mps NW
Precip.: n/a
Humidity: 45%
Cloud cover: 87%

More about 28403

About 28403

The ZIP code 28403 is associated with the city of Wilmington in New Hanover County in North Carolina.

28403 Solar Energy & Power

To learn more about solar energy and solar power in 28403, or for more solar-related resources for NC, check out the U.S. Energy Information Administration.