Solar Energy & Solar Power Resources

Solar Energy in Dallas, OR

Solar Energy in Dallas

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

Solar Panels in Dallas

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

Sunrise & Sunset in Dallas

The total length of the day in Dallas, OR today (October 19, 2025) will be 10 hours and 49 minutes. [More]

Solar Power in Dallas, OR

Solar Energy Data in Dallas, OR

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

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

Solar Energy Analysis for Dallas, 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 Dallas

Solar Radiation Data in Dallas, OR

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

Sorry, data is not currently available.

Solar Radiation Analysis for Dallas, OR

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

Historical solar radiation data for Dallas is not currently available.

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

Solar Power Levels in Dallas

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

Solar Power: Dallas vs. the U.S.

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

Sunrise / Sunset in Dallas

Sunrise/Sunset for October 19, 2025 ^[2]
- Sunrise: 7:33 am
- Sunset: 6:22 pm
- Length of Day: 10:49

Best Months for Solar in Dallas

Monthly data not currently available.

Solar Panel Installs in Dallas

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

Solar Power Output in Dallas

The Power of Solar in Dallas, OR

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

AC output data is not currently available.

Solar Output Analysis for Dallas, OR

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

Historical solar radiation data for Dallas is not currently available.

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Cost of Utilities in Dallas

Dallas Electricity Costs

Sorry, Dallas residential electricity prices are currently unavailable.

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Solar Power Poll: Dallas

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

Dallas Natural Gas Costs

Sorry, Oregon residential natural gas prices are currently unavailable.

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Weather Forecast for Dallas, OR ^[5]

Sun Oct 19

57°F

Moderate Rain
Min: 42°F
Max: 57°F

Moderate breeze: 13 mps W
Precip.: Chance of Rain
Humidity: 76%
Cloud cover: 9%

Mon Oct 20

58°F

Sky Is Clear
Min: 42°F
Max: 61°F

Light breeze: 6 mps NE
Precip.: n/a
Humidity: 56%
Cloud cover: 10%

Tue Oct 21

56°F

Overcast Clouds
Min: 43°F
Max: 63°F

Light breeze: 4 mps NE
Precip.: n/a
Humidity: 59%
Cloud cover: 100%

Wed Oct 22

60°F

Overcast Clouds
Min: 44°F
Max: 62°F

Light breeze: 6 mps W
Precip.: n/a
Humidity: 49%
Cloud cover: 100%

Thu Oct 23

57°F

Overcast Clouds
Min: 47°F
Max: 62°F

Light breeze: 5 mps S
Precip.: n/a
Humidity: 71%
Cloud cover: 100%

Fri Oct 24

53°F

Heavy Intensity Rain
Min: 48°F
Max: 55°F

Gentle Breeze: 10 mps SW
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

More about Dallas

About Dallas

The city of Dallas, OR in Polk County has an approximate population of 14,583. ^[6]

Dallas, OR Solar Energy

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