Solar Energy & Solar Power Resources

Solar Energy in Donald, OR

Solar Energy in Donald

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

Solar Panels in Donald

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

Sunrise & Sunset in Donald

The total length of the day in Donald, OR today (June 13, 2026) will be 15 hours and 40 minutes. [More]

Solar Power in Donald, OR

Solar Energy Data in Donald, OR

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

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

Solar Energy Analysis for Donald, OR

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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 Donald

Solar Radiation Data in Donald, OR

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

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Solar Radiation Analysis for Donald, OR

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Historical solar radiation data for Donald is not currently available.

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

Solar Power Levels in Donald

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Solar Power: Donald vs. the U.S.

Below is a month-by-month comparison of how average Donald 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 Oregon is not currently available.

Solar Data & Statistics for Donald

Sunrise / Sunset in Donald

Sunrise/Sunset for June 13, 2026 ^[2]
- Sunrise: 5:21 am
- Sunset: 9:01 pm
- Length of Day: 15:40

Best Months for Solar in Donald

Monthly data not currently available.

Solar Panel Installs in Donald

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

Solar Power Output in Donald

The Power of Solar in Donald, OR

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

AC output data is not currently available.

Solar Output Analysis for Donald, OR

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

Historical solar radiation data for Donald is not currently available.

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Cost of Utilities in Donald

Donald Electricity Costs

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Solar Power Poll: Donald

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

Donald Natural Gas Costs

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Weather Forecast for Donald, OR ^[5]

Sat Jun 13

86°F

Sky Is Clear
Min: 53°F
Max: 89°F

Gentle Breeze: 12 mps NNE
Precip.: n/a
Humidity: 29%
Cloud cover: 0%

Sun Jun 14

92°F

Scattered Clouds
Min: 60°F
Max: 94°F

Gentle Breeze: 11 mps NNE
Precip.: n/a
Humidity: 24%
Cloud cover: 46%

Mon Jun 15

87°F

Overcast Clouds
Min: 60°F
Max: 92°F

Gentle Breeze: 10 mps NNW
Precip.: n/a
Humidity: 34%
Cloud cover: 100%

Tue Jun 16

81°F

Sky Is Clear
Min: 54°F
Max: 81°F

Moderate breeze: 13 mps NNW
Precip.: n/a
Humidity: 40%
Cloud cover: 0%

Wed Jun 17

77°F

Sky Is Clear
Min: 47°F
Max: 82°F

Light breeze: 6 mps NNE
Precip.: n/a
Humidity: 35%
Cloud cover: 0%

Thu Jun 18

84°F

Broken Clouds
Min: 51°F
Max: 88°F

Light breeze: 5 mps N
Precip.: n/a
Humidity: 27%
Cloud cover: 83%

More about Donald

About Donald

The city of Donald, OR in Marion County has an approximate population of 979. ^[6]

Donald, OR Solar Energy

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