Solar Energy & Solar Power Resources

Solar Power in 99134 (Harrington, WA)

Solar Energy in 99134

Sorry, historical solar radition values for 99134 are currently unavailable, please check back later.

Solar Panels in 99134

Solar panels in 99134 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 99134

The total length of the day in 99134 (Harrington, WA) today (May 16, 2025) will be 15 hours and 14 minutes. [More]

Solar Energy in 99134 (Harrington, WA)

Solar Energy Data for 99134

See the chart below to see how different types of solar panel installations compare in 99134.

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

Solar Energy Analysis for 99134

Sorry, it is not possible to complete our solar energy analysis for 99134 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 99134

Solar Radiation Data in 99134

See the chart below for monthly solar radiation levels in 99134.

Sorry, data is not currently available.

Solar Radiation Analysis for 99134

Sorry, it is not possible to complete our solar radiation analysis for 99134 at this time.

Historical solar radiation data for 99134 is not currently available.

Please check back later.

Solar Power Comparison: 99134 vs. the U.S.

Solar Power Levels in 99134

Sorry, solar radiation data for 99134 is not currently available.

Solar Power: 99134 vs. the U.S.

Below is a month-by-month comparison of how average 99134 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 99134

Sunrise / Sunset in 99134

Sunrise/Sunset for May 16, 2025 ^[2]
- Sunrise: 5:12 am
- Sunset: 8:26 pm
- Length of Day: 15:14

Best Months for Solar in 99134

Monthly data not currently available.

Solar Panel Installs in 99134

We do not have data on solar panel installations in ZIP Code 99134 at the current time.

Solar Power Output in 99134

The Power of Solar in 99134

Monthly AC solar system output averages for 99134. Month-by-month solar power, as ranked by AC output, in 99134. ^[2]

AC output data is not currently available.

Solar Output Analysis for 99134

Sorry, it is not possible to complete our solar radiation analysis for 99134 at this time.

Historical solar radiation data for 99134 is not currently available.

Please check back later.

Weather Forecast for 99134 ^[5]

Fri May 16

47°F

Light Rain
Min: 45°F
Max: 50°F

Gentle Breeze: 12 mps S
Precip.: Chance of Rain
Humidity: 70%
Cloud cover: 100%

Sat May 17

58°F

Light Rain
Min: 44°F
Max: 61°F

Moderate breeze: 13 mps ENE
Precip.: Chance of Rain
Humidity: 52%
Cloud cover: 100%

Sun May 18

43°F

Moderate Rain
Min: 41°F
Max: 55°F

Moderate breeze: 15 mps WSW
Precip.: Chance of Rain
Humidity: 91%
Cloud cover: 100%

Mon May 19

53°F

Broken Clouds
Min: 38°F
Max: 60°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 56%
Cloud cover: 66%

Tue May 20

54°F

Broken Clouds
Min: 41°F
Max: 61°F

Moderate breeze: 16 mps SW
Precip.: n/a
Humidity: 48%
Cloud cover: 81%

Wed May 21

55°F

Overcast Clouds
Min: 44°F
Max: 60°F

Gentle Breeze: 12 mps WSW
Precip.: n/a
Humidity: 48%
Cloud cover: 100%

More about 99134

About 99134

The ZIP code 99134 is associated with the city of Harrington in Lincoln County in Washington.

99134 Solar Energy & Power

To learn more about solar energy and solar power in 99134, or for more solar-related resources for WA, check out the U.S. Energy Information Administration.