Solar Energy & Solar Power Resources

Solar Power in 99363 (Wallula, WA)

Solar Energy in 99363

Sorry, historical solar radition values for 99363 are currently unavailable, please check back later.

Solar Panels in 99363

Solar panels in 99363 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 99363

The total length of the day in 99363 (Wallula, WA) today (July 01, 2026) will be 15 hours and 46 minutes. [More]

Solar Energy in 99363 (Wallula, WA)

Solar Energy Data for 99363

See the chart below to see how different types of solar panel installations compare in 99363.

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

Solar Energy Analysis for 99363

Sorry, it is not possible to complete our solar energy analysis for 99363 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 99363

Solar Radiation Data in 99363

See the chart below for monthly solar radiation levels in 99363.

Sorry, data is not currently available.

Solar Radiation Analysis for 99363

Sorry, it is not possible to complete our solar radiation analysis for 99363 at this time.

Historical solar radiation data for 99363 is not currently available.

Please check back later.

Solar Power Comparison: 99363 vs. the U.S.

Solar Power Levels in 99363

Sorry, solar radiation data for 99363 is not currently available.

Solar Power: 99363 vs. the U.S.

Below is a month-by-month comparison of how average 99363 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 Washington is not currently available.

Solar Data & Statistics for 99363

Sunrise / Sunset in 99363

Sunrise/Sunset for July 01, 2026 ^[2]
- Sunrise: 5:06 am
- Sunset: 8:52 pm
- Length of Day: 15:46

Best Months for Solar in 99363

Monthly data not currently available.

Solar Panel Installs in 99363

We do not have data on solar panel installations in ZIP Code 99363 at the current time.

Solar Power Output in 99363

The Power of Solar in 99363

Monthly AC solar system output averages for 99363. Month-by-month solar power, as ranked by AC output, in 99363. ^[2]

AC output data is not currently available.

Solar Output Analysis for 99363

Sorry, it is not possible to complete our solar radiation analysis for 99363 at this time.

Historical solar radiation data for 99363 is not currently available.

Please check back later.

Weather Forecast for 99363 ^[5]

Wed Jul 1

68°F

Few Clouds
Min: 55°F
Max: 78°F

Moderate breeze: 18 mps SW
Precip.: n/a
Humidity: 40%
Cloud cover: 12%

Thu Jul 2

76°F

Sky Is Clear
Min: 57°F
Max: 81°F

Moderate breeze: 17 mps SW
Precip.: n/a
Humidity: 27%
Cloud cover: 7%

Fri Jul 3

82°F

Sky Is Clear
Min: 59°F
Max: 91°F

Moderate breeze: 17 mps SW
Precip.: n/a
Humidity: 31%
Cloud cover: 0%

Sat Jul 4

83°F

Few Clouds
Min: 64°F
Max: 94°F

Fresh Breeze: 19 mps SW
Precip.: n/a
Humidity: 22%
Cloud cover: 17%

Sun Jul 5

91°F

Sky Is Clear
Min: 59°F
Max: 95°F

Gentle Breeze: 8 mps NNE
Precip.: n/a
Humidity: 12%
Cloud cover: 0%

Mon Jul 6

99°F

Light Rain
Min: 67°F
Max: 100°F

Moderate breeze: 13 mps SSW
Precip.: Chance of Rain
Humidity: 9%
Cloud cover: 100%

More about 99363

About 99363

The ZIP code 99363 is associated with the city of Wallula in Walla Walla County in Washington.

99363 Solar Energy & Power

To learn more about solar energy and solar power in 99363, or for more solar-related resources for WA, check out the U.S. Energy Information Administration.