Solar Energy & Solar Power Resources

Solar Power in 28509 (Alliance, NC)

Solar Energy in 28509

Sorry, historical solar radition values for 28509 are currently unavailable, please check back later.

Solar Panels in 28509

Solar panels in 28509 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 28509

The total length of the day in 28509 (Alliance, NC) today (November 13, 2026) will be 10 hours and 22 minutes. [More]

Solar Energy in 28509 (Alliance, NC)

Solar Energy Data for 28509

See the chart below to see how different types of solar panel installations compare in 28509.

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

Solar Energy Analysis for 28509

Sorry, it is not possible to complete our solar energy analysis for 28509 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 28509

Solar Radiation Data in 28509

See the chart below for monthly solar radiation levels in 28509.

Sorry, data is not currently available.

Solar Radiation Analysis for 28509

Sorry, it is not possible to complete our solar radiation analysis for 28509 at this time.

Historical solar radiation data for 28509 is not currently available.

Please check back later.

Solar Power Comparison: 28509 vs. the U.S.

Solar Power Levels in 28509

Sorry, solar radiation data for 28509 is not currently available.

Solar Power: 28509 vs. the U.S.

Below is a month-by-month comparison of how average 28509 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 28509

Sunrise / Sunset in 28509

Sunrise/Sunset for November 13, 2026 ^[2]
- Sunrise: 6:40 am
- Sunset: 5:02 pm
- Length of Day: 10:22

Best Months for Solar in 28509

Monthly data not currently available.

Solar Panel Installs in 28509

We do not have data on solar panel installations in ZIP Code 28509 at the current time.

Solar Power Output in 28509

The Power of Solar in 28509

Monthly AC solar system output averages for 28509. Month-by-month solar power, as ranked by AC output, in 28509. ^[2]

AC output data is not currently available.

Solar Output Analysis for 28509

Sorry, it is not possible to complete our solar radiation analysis for 28509 at this time.

Historical solar radiation data for 28509 is not currently available.

Please check back later.

Weather Forecast for 28509 ^[5]

Fri Nov 13

54°F

Sky Is Clear
Min: 45°F
Max: 61°F

Gentle Breeze: 11 mps WNW
Precip.: n/a
Humidity: 61%
Cloud cover: 0%

Sat Nov 14

52°F

Sky Is Clear
Min: 40°F
Max: 55°F

Gentle Breeze: 12 mps NW
Precip.: n/a
Humidity: 46%
Cloud cover: 0%

Sun Nov 15

52°F

Sky Is Clear
Min: 36°F
Max: 56°F

Gentle Breeze: 8 mps NW
Precip.: n/a
Humidity: 47%
Cloud cover: 0%

Mon Nov 16

51°F

Sky Is Clear
Min: 39°F
Max: 55°F

Light breeze: 7 mps N
Precip.: n/a
Humidity: 53%
Cloud cover: 0%

Tue Nov 17

53°F

Broken Clouds
Min: 38°F
Max: 59°F

Light breeze: 8 mps NNE
Precip.: n/a
Humidity: 61%
Cloud cover: 69%

Wed Nov 18

55°F

Sky Is Clear
Min: 42°F
Max: 63°F

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

More about 28509

About 28509

The ZIP code 28509 is associated with the city of Alliance in Pamlico County in North Carolina.

28509 Solar Energy & Power

To learn more about solar energy and solar power in 28509, or for more solar-related resources for NC, check out the U.S. Energy Information Administration.