Solar Energy & Solar Power Resources

Solar Power in 27599 (Chapel Hill, NC)

Solar Energy in 27599

Sorry, historical solar radition values for 27599 are currently unavailable, please check back later.

Solar Panels in 27599

Solar panels in 27599 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 27599

The total length of the day in 27599 (Chapel Hill, NC) today (October 04, 2026) will be 11 hours and 45 minutes. [More]

Solar Energy in 27599 (Chapel Hill, NC)

Solar Energy Data for 27599

See the chart below to see how different types of solar panel installations compare in 27599.

Historical solar power output data for Chapel Hill is not currently available.

Solar Energy Analysis for 27599

Sorry, it is not possible to complete our solar energy analysis for 27599 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 27599

Solar Radiation Data in 27599

See the chart below for monthly solar radiation levels in 27599.

Sorry, data is not currently available.

Solar Radiation Analysis for 27599

Sorry, it is not possible to complete our solar radiation analysis for 27599 at this time.

Historical solar radiation data for 27599 is not currently available.

Please check back later.

Solar Power Comparison: 27599 vs. the U.S.

Solar Power Levels in 27599

Sorry, solar radiation data for 27599 is not currently available.

Solar Power: 27599 vs. the U.S.

Below is a month-by-month comparison of how average 27599 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 27599

Sunrise / Sunset in 27599

Sunrise/Sunset for October 04, 2026 ^[2]
- Sunrise: 7:12 am
- Sunset: 6:57 pm
- Length of Day: 11:45

Best Months for Solar in 27599

Monthly data not currently available.

Solar Panel Installs in 27599

We do not have data on solar panel installations in ZIP Code 27599 at the current time.

Solar Power Output in 27599

The Power of Solar in 27599

Monthly AC solar system output averages for 27599. Month-by-month solar power, as ranked by AC output, in 27599. ^[2]

AC output data is not currently available.

Solar Output Analysis for 27599

Sorry, it is not possible to complete our solar radiation analysis for 27599 at this time.

Historical solar radiation data for 27599 is not currently available.

Please check back later.

Weather Forecast for 27599 ^[5]

Sun Oct 4

64°F

Light Rain
Min: 58°F
Max: 64°F

Gentle Breeze: 8 mps NE
Precip.: Chance of Rain
Humidity: 93%
Cloud cover: 100%

Mon Oct 5

70°F

Scattered Clouds
Min: 57°F
Max: 73°F

Light breeze: 7 mps NNE
Precip.: n/a
Humidity: 65%
Cloud cover: 44%

Tue Oct 6

67°F

Sky Is Clear
Min: 54°F
Max: 69°F

Gentle Breeze: 10 mps ENE
Precip.: n/a
Humidity: 45%
Cloud cover: 0%

Wed Oct 7

71°F

Sky Is Clear
Min: 50°F
Max: 74°F

Light breeze: 6 mps SSW
Precip.: n/a
Humidity: 51%
Cloud cover: 0%

Thu Oct 8

82°F

Sky Is Clear
Min: 59°F
Max: 82°F

Gentle Breeze: 9 mps N
Precip.: n/a
Humidity: 35%
Cloud cover: 0%

Fri Oct 9

76°F

Broken Clouds
Min: 58°F
Max: 76°F

Gentle Breeze: 9 mps N
Precip.: n/a
Humidity: 34%
Cloud cover: 52%

More about 27599

About 27599

The ZIP code 27599 is associated with the city of Chapel Hill in Orange County in North Carolina.

27599 Solar Energy & Power

To learn more about solar energy and solar power in 27599, or for more solar-related resources for NC, check out the U.S. Energy Information Administration.