Solar Energy & Solar Power Resources

Solar Power in 98181 (Seattle, WA)

Solar Energy in 98181

Sorry, historical solar radition values for 98181 are currently unavailable, please check back later.

Solar Panels in 98181

Solar panels in 98181 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 98181

The total length of the day in 98181 (Seattle, WA) today (April 19, 2025) will be 13 hours and 56 minutes. [More]

Solar Energy in 98181 (Seattle, WA)

Solar Energy Data for 98181

See the chart below to see how different types of solar panel installations compare in 98181.

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

Solar Energy Analysis for 98181

Sorry, it is not possible to complete our solar energy analysis for 98181 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 98181

Solar Radiation Data in 98181

See the chart below for monthly solar radiation levels in 98181.

Sorry, data is not currently available.

Solar Radiation Analysis for 98181

Sorry, it is not possible to complete our solar radiation analysis for 98181 at this time.

Historical solar radiation data for 98181 is not currently available.

Please check back later.

Solar Power Comparison: 98181 vs. the U.S.

Solar Power Levels in 98181

Sorry, solar radiation data for 98181 is not currently available.

Solar Power: 98181 vs. the U.S.

Below is a month-by-month comparison of how average 98181 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 98181

Sunrise / Sunset in 98181

Sunrise/Sunset for April 19, 2025 ^[2]
- Sunrise: 6:10 am
- Sunset: 8:06 pm
- Length of Day: 13:56

Best Months for Solar in 98181

Monthly data not currently available.

Solar Panel Installs in 98181

We do not have data on solar panel installations in ZIP Code 98181 at the current time.

Solar Power Output in 98181

The Power of Solar in 98181

Monthly AC solar system output averages for 98181. Month-by-month solar power, as ranked by AC output, in 98181. ^[2]

AC output data is not currently available.

Solar Output Analysis for 98181

Sorry, it is not possible to complete our solar radiation analysis for 98181 at this time.

Historical solar radiation data for 98181 is not currently available.

Please check back later.

Weather Forecast for 98181 ^[5]

Sat Apr 19

51°F

Light Rain
Min: 47°F
Max: 62°F

Gentle Breeze: 9 mps NNW
Precip.: Chance of Rain
Humidity: 67%
Cloud cover: 98%

Sun Apr 20

54°F

Light Rain
Min: 45°F
Max: 54°F

Gentle Breeze: 9 mps NE
Precip.: Chance of Rain
Humidity: 61%
Cloud cover: 99%

Mon Apr 21

54°F

Light Rain
Min: 42°F
Max: 56°F

Gentle Breeze: 9 mps S
Precip.: Chance of Rain
Humidity: 45%
Cloud cover: 88%

Tue Apr 22

57°F

Broken Clouds
Min: 41°F
Max: 58°F

Light breeze: 7 mps N
Precip.: n/a
Humidity: 42%
Cloud cover: 62%

Wed Apr 23

62°F

Sky Is Clear
Min: 41°F
Max: 62°F

Gentle Breeze: 8 mps NNW
Precip.: n/a
Humidity: 39%
Cloud cover: 9%

Thu Apr 24

69°F

Light Rain
Min: 44°F
Max: 70°F

Gentle Breeze: 12 mps SW
Precip.: Chance of Rain
Humidity: 34%
Cloud cover: 100%

More about 98181

About 98181

The ZIP code 98181 is associated with the city of Seattle in King County in Washington.

98181 Solar Energy & Power

To learn more about solar energy and solar power in 98181, or for more solar-related resources for WA, check out the U.S. Energy Information Administration.