Solar Energy & Solar Power Resources

Solar Power in 24028 (Roanoke, VA)

Solar Energy in 24028

Sorry, historical solar radition values for 24028 are currently unavailable, please check back later.

Solar Panels in 24028

Solar panels in 24028 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 24028

The total length of the day in 24028 (Roanoke, VA) today (October 14, 2025) will be 11 hours and 20 minutes. [More]

Solar Energy in 24028 (Roanoke, VA)

Solar Energy Data for 24028

See the chart below to see how different types of solar panel installations compare in 24028.

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

Solar Energy Analysis for 24028

Sorry, it is not possible to complete our solar energy analysis for 24028 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 24028

Solar Radiation Data in 24028

See the chart below for monthly solar radiation levels in 24028.

Sorry, data is not currently available.

Solar Radiation Analysis for 24028

Sorry, it is not possible to complete our solar radiation analysis for 24028 at this time.

Historical solar radiation data for 24028 is not currently available.

Please check back later.

Solar Power Comparison: 24028 vs. the U.S.

Solar Power Levels in 24028

Sorry, solar radiation data for 24028 is not currently available.

Solar Power: 24028 vs. the U.S.

Below is a month-by-month comparison of how average 24028 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 Virginia is not currently available.

Solar Data & Statistics for 24028

Sunrise / Sunset in 24028

Sunrise/Sunset for October 14, 2025 ^[2]
- Sunrise: 7:25 am
- Sunset: 6:45 pm
- Length of Day: 11:20

Best Months for Solar in 24028

Monthly data not currently available.

Solar Panel Installs in 24028

We do not have data on solar panel installations in ZIP Code 24028 at the current time.

Solar Power Output in 24028

The Power of Solar in 24028

Monthly AC solar system output averages for 24028. Month-by-month solar power, as ranked by AC output, in 24028. ^[2]

AC output data is not currently available.

Solar Output Analysis for 24028

Sorry, it is not possible to complete our solar radiation analysis for 24028 at this time.

Historical solar radiation data for 24028 is not currently available.

Please check back later.

Weather Forecast for 24028 ^[5]

Tue Oct 14

70°F

Sky Is Clear
Min: 56°F
Max: 83°F

Light breeze: 7 mps N
Precip.: n/a
Humidity: 59%
Cloud cover: 0%

Wed Oct 15

76°F

Sky Is Clear
Min: 53°F
Max: 78°F

Gentle Breeze: 10 mps NNW
Precip.: n/a
Humidity: 33%
Cloud cover: 1%

Thu Oct 16

69°F

Sky Is Clear
Min: 46°F
Max: 71°F

Light breeze: 5 mps N
Precip.: n/a
Humidity: 23%
Cloud cover: 0%

Fri Oct 17

72°F

Sky Is Clear
Min: 43°F
Max: 72°F

Light breeze: 4 mps ESE
Precip.: n/a
Humidity: 25%
Cloud cover: 7%

Sat Oct 18

80°F

Sky Is Clear
Min: 51°F
Max: 80°F

Gentle Breeze: 8 mps SSE
Precip.: n/a
Humidity: 40%
Cloud cover: 3%

Sun Oct 19

71°F

Light Rain
Min: 53°F
Max: 71°F

Gentle Breeze: 11 mps WNW
Precip.: Chance of Rain
Humidity: 57%
Cloud cover: 100%

More about 24028

About 24028

The ZIP code 24028 is associated with the city of Roanoke in Roanoke (city) County in Virginia.

24028 Solar Energy & Power

To learn more about solar energy and solar power in 24028, or for more solar-related resources for VA, check out the U.S. Energy Information Administration.