Solar Energy & Solar Power Resources

Solar Power in 99258 (Spokane, WA)

Solar Energy in 99258

Sorry, historical solar radition values for 99258 are currently unavailable, please check back later.

Solar Panels in 99258

Solar panels in 99258 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 99258

The total length of the day in 99258 (Spokane, WA) today (January 08, 2025) will be 8 hours and 44 minutes. [More]

Solar Energy in 99258 (Spokane, WA)

Solar Energy Data for 99258

See the chart below to see how different types of solar panel installations compare in 99258.

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

Solar Energy Analysis for 99258

Sorry, it is not possible to complete our solar energy analysis for 99258 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 99258

Solar Radiation Data in 99258

See the chart below for monthly solar radiation levels in 99258.

Sorry, data is not currently available.

Solar Radiation Analysis for 99258

Sorry, it is not possible to complete our solar radiation analysis for 99258 at this time.

Historical solar radiation data for 99258 is not currently available.

Please check back later.

Solar Power Comparison: 99258 vs. the U.S.

Solar Power Levels in 99258

Sorry, solar radiation data for 99258 is not currently available.

Solar Power: 99258 vs. the U.S.

Below is a month-by-month comparison of how average 99258 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 99258

Sunrise / Sunset in 99258

Sunrise/Sunset for January 08, 2025 ^[2]
- Sunrise: 7:34 am
- Sunset: 4:18 pm
- Length of Day: 8:44

Best Months for Solar in 99258

Monthly data not currently available.

Solar Panel Installs in 99258

We do not have data on solar panel installations in ZIP Code 99258 at the current time.

Solar Power Output in 99258

The Power of Solar in 99258

Monthly AC solar system output averages for 99258. Month-by-month solar power, as ranked by AC output, in 99258. ^[2]

AC output data is not currently available.

Solar Output Analysis for 99258

Sorry, it is not possible to complete our solar radiation analysis for 99258 at this time.

Historical solar radiation data for 99258 is not currently available.

Please check back later.

Weather Forecast for 99258 ^[5]

Wed Jan 8

34°F

Light Snow
Min: 28°F
Max: 34°F

Light breeze: 6 mps SSE
Precip.: Chance of Snow
Humidity: 83%
Cloud cover: 89%

Thu Jan 9

32°F

Broken Clouds
Min: 28°F
Max: 34°F

Light breeze: 4 mps NE
Precip.: n/a
Humidity: 83%
Cloud cover: 74%

Fri Jan 10

34°F

Snow
Min: 29°F
Max: 35°F

Gentle Breeze: 9 mps SW
Precip.: Chance of Snow
Humidity: 76%
Cloud cover: 100%

Sat Jan 11

35°F

Broken Clouds
Min: 29°F
Max: 36°F

Gentle Breeze: 8 mps WSW
Precip.: n/a
Humidity: 78%
Cloud cover: 67%

Sun Jan 12

32°F

Overcast Clouds
Min: 28°F
Max: 33°F

Calm: 3 mps SSW
Precip.: n/a
Humidity: 86%
Cloud cover: 95%

Mon Jan 13

31°F

Light Snow
Min: 28°F
Max: 33°F

Calm: 2 mps ESE
Precip.: Chance of Snow
Humidity: 90%
Cloud cover: 90%

More about 99258

About 99258

The ZIP code 99258 is associated with the city of Spokane in Spokane County in Washington.

99258 Solar Energy & Power

To learn more about solar energy and solar power in 99258, or for more solar-related resources for WA, check out the U.S. Energy Information Administration.