Solar Energy & Solar Power Resources

Solar Power in 97239 (Portland, OR)

Solar Energy in 97239

Sorry, historical solar radition values for 97239 are currently unavailable, please check back later.

Solar Panels in 97239

Solar panels in 97239 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 97239

The total length of the day in 97239 (Portland, OR) today (July 04, 2026) will be 15 hours and 38 minutes. [More]

Solar Energy in 97239 (Portland, OR)

Solar Energy Data for 97239

See the chart below to see how different types of solar panel installations compare in 97239.

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

Solar Energy Analysis for 97239

Sorry, it is not possible to complete our solar energy analysis for 97239 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 97239

Solar Radiation Data in 97239

See the chart below for monthly solar radiation levels in 97239.

Sorry, data is not currently available.

Solar Radiation Analysis for 97239

Sorry, it is not possible to complete our solar radiation analysis for 97239 at this time.

Historical solar radiation data for 97239 is not currently available.

Please check back later.

Solar Power Comparison: 97239 vs. the U.S.

Solar Power Levels in 97239

Sorry, solar radiation data for 97239 is not currently available.

Solar Power: 97239 vs. the U.S.

Below is a month-by-month comparison of how average 97239 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 Oregon is not currently available.

Solar Data & Statistics for 97239

Sunrise / Sunset in 97239

Sunrise/Sunset for July 04, 2026 ^[2]
- Sunrise: 5:26 am
- Sunset: 9:04 pm
- Length of Day: 15:38

Best Months for Solar in 97239

Monthly data not currently available.

Solar Panel Installs in 97239

We do not have data on solar panel installations in ZIP Code 97239 at the current time.

Solar Power Output in 97239

The Power of Solar in 97239

Monthly AC solar system output averages for 97239. Month-by-month solar power, as ranked by AC output, in 97239. ^[2]

AC output data is not currently available.

Solar Output Analysis for 97239

Sorry, it is not possible to complete our solar radiation analysis for 97239 at this time.

Historical solar radiation data for 97239 is not currently available.

Please check back later.

Weather Forecast for 97239 ^[5]

Sat Jul 4

77°F

Sky Is Clear
Min: 56°F
Max: 80°F

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

Sun Jul 5

77°F

Sky Is Clear
Min: 52°F
Max: 81°F

Gentle Breeze: 9 mps N
Precip.: n/a
Humidity: 31%
Cloud cover: 6%

Mon Jul 6

80°F

Sky Is Clear
Min: 53°F
Max: 86°F

Gentle Breeze: 9 mps NNW
Precip.: n/a
Humidity: 25%
Cloud cover: 1%

Tue Jul 7

82°F

Sky Is Clear
Min: 57°F
Max: 85°F

Gentle Breeze: 10 mps NNW
Precip.: n/a
Humidity: 30%
Cloud cover: 9%

Wed Jul 8

75°F

Scattered Clouds
Min: 55°F
Max: 75°F

Gentle Breeze: 11 mps NNW
Precip.: n/a
Humidity: 37%
Cloud cover: 32%

Thu Jul 9

76°F

Sky Is Clear
Min: 50°F
Max: 79°F

Gentle Breeze: 10 mps NNW
Precip.: n/a
Humidity: 26%
Cloud cover: 0%

More about 97239

About 97239

The ZIP code 97239 is associated with the city of Portland in Multnomah County in Oregon.

97239 Solar Energy & Power

To learn more about solar energy and solar power in 97239, or for more solar-related resources for OR, check out the U.S. Energy Information Administration.