Solar Energy & Solar Power Resources

Solar Energy in Lewiston, ME

Solar Energy in Lewiston

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

Solar Panels in Lewiston

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

Sunrise & Sunset in Lewiston

The total length of the day in Lewiston, ME today (April 25, 2025) will be 14 hours and 0 minutes. [More]

Solar Power in Lewiston, ME

Solar Energy Data in Lewiston, ME

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

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

Solar Energy Analysis for Lewiston, ME

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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 Lewiston

Solar Radiation Data in Lewiston, ME

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

Sorry, data is not currently available.

Solar Radiation Analysis for Lewiston, ME

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

Historical solar radiation data for Lewiston is not currently available.

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

Solar Power Levels in Lewiston

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

Solar Power: Lewiston vs. the U.S.

Below is a month-by-month comparison of how average Lewiston 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 Maine is not currently available.

Solar Data & Statistics for Lewiston

Sunrise / Sunset in Lewiston

Sunrise/Sunset for April 25, 2025 ^[2]
- Sunrise: 4:38 am
- Sunset: 6:38 pm
- Length of Day: 14:0

Best Months for Solar in Lewiston

Monthly data not currently available.

Solar Panel Installs in Lewiston

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

Solar Power Output in Lewiston

The Power of Solar in Lewiston, ME

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

AC output data is not currently available.

Solar Output Analysis for Lewiston, ME

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

Historical solar radiation data for Lewiston is not currently available.

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Cost of Utilities in Lewiston

Lewiston Electricity Costs

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Solar Power Poll: Lewiston

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

Lewiston Natural Gas Costs

Sorry, Maine residential natural gas prices are currently unavailable.

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Weather Forecast for Lewiston, ME ^[5]

Fri Apr 25

67°F

Light Rain
Min: 51°F
Max: 67°F

Gentle Breeze: 11 mps SSE
Precip.: Chance of Rain
Humidity: 53%
Cloud cover: 100%

Sat Apr 26

52°F

Heavy Intensity Rain
Min: 46°F
Max: 56°F

Gentle Breeze: 9 mps SSE
Precip.: Chance of Rain
Humidity: 99%
Cloud cover: 100%

Sun Apr 27

44°F

Light Rain
Min: 40°F
Max: 53°F

Moderate breeze: 14 mps NNW
Precip.: Chance of Rain
Humidity: 89%
Cloud cover: 100%

Mon Apr 28

63°F

Light Rain
Min: 42°F
Max: 66°F

Moderate breeze: 13 mps NNW
Precip.: Chance of Rain
Humidity: 39%
Cloud cover: 1%

Tue Apr 29

66°F

Overcast Clouds
Min: 44°F
Max: 73°F

Gentle Breeze: 11 mps SSW
Precip.: n/a
Humidity: 43%
Cloud cover: 98%

Wed Apr 30

69°F

Light Rain
Min: 45°F
Max: 69°F

Moderate breeze: 16 mps NW
Precip.: Chance of Rain
Humidity: 48%
Cloud cover: 8%

More about Lewiston

About Lewiston

The city of Lewiston, ME in Androscoggin County has an approximate population of 36,592. ^[6]

Lewiston, ME Solar Energy

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