Solar Energy & Solar Power Resources

Solar Power in 99208 (Spokane, WA)

Solar Energy in 99208

Sorry, historical solar radition values for 99208 are currently unavailable, please check back later.

Solar Panels in 99208

Solar panels in 99208 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 99208

The total length of the day in 99208 (Spokane, WA) today (June 14, 2025) will be 16 hours and 3 minutes. [More]

Solar Energy in 99208 (Spokane, WA)

Solar Energy Data for 99208

See the chart below to see how different types of solar panel installations compare in 99208.

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

Solar Energy Analysis for 99208

Sorry, it is not possible to complete our solar energy analysis for 99208 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 99208

Solar Radiation Data in 99208

See the chart below for monthly solar radiation levels in 99208.

Sorry, data is not currently available.

Solar Radiation Analysis for 99208

Sorry, it is not possible to complete our solar radiation analysis for 99208 at this time.

Historical solar radiation data for 99208 is not currently available.

Please check back later.

Solar Power Comparison: 99208 vs. the U.S.

Solar Power Levels in 99208

Sorry, solar radiation data for 99208 is not currently available.

Solar Power: 99208 vs. the U.S.

Below is a month-by-month comparison of how average 99208 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 99208

Sunrise / Sunset in 99208

Sunrise/Sunset for June 14, 2025 ^[2]
- Sunrise: 4:48 am
- Sunset: 8:51 pm
- Length of Day: 16:3

Best Months for Solar in 99208

Monthly data not currently available.

Solar Panel Installs in 99208

We do not have data on solar panel installations in ZIP Code 99208 at the current time.

Solar Power Output in 99208

The Power of Solar in 99208

Monthly AC solar system output averages for 99208. Month-by-month solar power, as ranked by AC output, in 99208. ^[2]

AC output data is not currently available.

Solar Output Analysis for 99208

Sorry, it is not possible to complete our solar radiation analysis for 99208 at this time.

Historical solar radiation data for 99208 is not currently available.

Please check back later.

Weather Forecast for 99208 ^[5]

Sat Jun 14

71°F

Sky Is Clear
Min: 49°F
Max: 74°F

Gentle Breeze: 9 mps SW
Precip.: n/a
Humidity: 39%
Cloud cover: 0%

Sun Jun 15

76°F

Sky Is Clear
Min: 50°F
Max: 79°F

Gentle Breeze: 9 mps WSW
Precip.: n/a
Humidity: 24%
Cloud cover: 7%

Mon Jun 16

78°F

Overcast Clouds
Min: 55°F
Max: 80°F

Gentle Breeze: 8 mps WSW
Precip.: n/a
Humidity: 21%
Cloud cover: 100%

Tue Jun 17

73°F

Sky Is Clear
Min: 54°F
Max: 76°F

Gentle Breeze: 9 mps SW
Precip.: n/a
Humidity: 22%
Cloud cover: 0%

Wed Jun 18

72°F

Few Clouds
Min: 55°F
Max: 77°F

Moderate breeze: 13 mps SW
Precip.: n/a
Humidity: 34%
Cloud cover: 20%

Thu Jun 19

72°F

Broken Clouds
Min: 54°F
Max: 77°F

Gentle Breeze: 9 mps WSW
Precip.: n/a
Humidity: 24%
Cloud cover: 54%

More about 99208

About 99208

The ZIP code 99208 is associated with the city of Spokane in Spokane County in Washington.

99208 Solar Energy & Power

To learn more about solar energy and solar power in 99208, or for more solar-related resources for WA, check out the U.S. Energy Information Administration.