Solar Energy & Solar Power Resources

Solar Energy in Prosser, WA

Solar Energy in Prosser

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

Solar Panels in Prosser

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

Sunrise & Sunset in Prosser

The total length of the day in Prosser, WA today (September 11, 2025) will be 12 hours and 48 minutes. [More]

Solar Power in Prosser, WA

Solar Energy Data in Prosser, WA

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

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

Solar Energy Analysis for Prosser, WA

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

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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 Prosser

Solar Radiation Data in Prosser, WA

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

Sorry, data is not currently available.

Solar Radiation Analysis for Prosser, WA

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

Historical solar radiation data for Prosser is not currently available.

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

Solar Power Levels in Prosser

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

Solar Power: Prosser vs. the U.S.

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

Sunrise / Sunset in Prosser

Sunrise/Sunset for September 11, 2025 ^[2]
- Sunrise: 6:31 am
- Sunset: 7:19 pm
- Length of Day: 12:48

Best Months for Solar in Prosser

Monthly data not currently available.

Solar Panel Installs in Prosser

We do not currently have data on solar panel installations in the city of Prosser, WA at this current time.

Solar Power Output in Prosser

The Power of Solar in Prosser, WA

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

AC output data is not currently available.

Solar Output Analysis for Prosser, WA

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

Historical solar radiation data for Prosser is not currently available.

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Cost of Utilities in Prosser

Prosser Electricity Costs

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Solar Power Poll: Prosser

Vote now: Given all of the data and analysis provided for Prosser, is solar power a good choice for residents of this city?

Prosser Natural Gas Costs

Sorry, Washington residential natural gas prices are currently unavailable.

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Weather Forecast for Prosser, WA ^[5]

Thu Sep 11

71°F

Overcast Clouds
Min: 61°F
Max: 83°F

Gentle Breeze: 8 mps S
Precip.: n/a
Humidity: 57%
Cloud cover: 90%

Fri Sep 12

79°F

Sky Is Clear
Min: 61°F
Max: 87°F

Gentle Breeze: 8 mps S
Precip.: n/a
Humidity: 35%
Cloud cover: 0%

Sat Sep 13

81°F

Few Clouds
Min: 64°F
Max: 89°F

Gentle Breeze: 10 mps S
Precip.: n/a
Humidity: 29%
Cloud cover: 21%

Sun Sep 14

66°F

Light Rain
Min: 65°F
Max: 75°F

Moderate breeze: 14 mps SSW
Precip.: Chance of Rain
Humidity: 62%
Cloud cover: 100%

Mon Sep 15

62°F

Light Rain
Min: 58°F
Max: 64°F

Gentle Breeze: 8 mps W
Precip.: Chance of Rain
Humidity: 62%
Cloud cover: 100%

Tue Sep 16

68°F

Sky Is Clear
Min: 55°F
Max: 77°F

Gentle Breeze: 9 mps ENE
Precip.: n/a
Humidity: 53%
Cloud cover: 0%

More about Prosser

About Prosser

The city of Prosser, WA in Benton County has an approximate population of 5,714. ^[6]

Prosser, WA Solar Energy

To learn more about solar energy and solar power Prosser, WA, or for more solar-related resources for Prosser, visit the U.S. Energy Information Administration.