Solar Energy & Solar Power Resources

Solar Power in 04538 (Boothbay Harbor, ME)

Solar Energy in 04538

Sorry, historical solar radition values for 04538 are currently unavailable, please check back later.

Solar Panels in 04538

Solar panels in 04538 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 04538

The total length of the day in 04538 (Boothbay Harbor, ME) today (October 21, 2026) will be 10 hours and 45 minutes. [More]

Solar Energy in 04538 (Boothbay Harbor, ME)

Solar Energy Data for 04538

See the chart below to see how different types of solar panel installations compare in 04538.

Historical solar power output data for Boothbay Harbor is not currently available.

Solar Energy Analysis for 04538

Sorry, it is not possible to complete our solar energy analysis for 04538 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 04538

Solar Radiation Data in 04538

See the chart below for monthly solar radiation levels in 04538.

Sorry, data is not currently available.

Solar Radiation Analysis for 04538

Sorry, it is not possible to complete our solar radiation analysis for 04538 at this time.

Historical solar radiation data for 04538 is not currently available.

Please check back later.

Solar Power Comparison: 04538 vs. the U.S.

Solar Power Levels in 04538

Sorry, solar radiation data for 04538 is not currently available.

Solar Power: 04538 vs. the U.S.

Below is a month-by-month comparison of how average 04538 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 04538

Sunrise / Sunset in 04538

Sunrise/Sunset for October 21, 2026 ^[2]
- Sunrise: 7:00 am
- Sunset: 5:45 pm
- Length of Day: 10:45

Best Months for Solar in 04538

Monthly data not currently available.

Solar Panel Installs in 04538

We do not have data on solar panel installations in ZIP Code 04538 at the current time.

Solar Power Output in 04538

The Power of Solar in 04538

Monthly AC solar system output averages for 04538. Month-by-month solar power, as ranked by AC output, in 04538. ^[2]

AC output data is not currently available.

Solar Output Analysis for 04538

Sorry, it is not possible to complete our solar radiation analysis for 04538 at this time.

Historical solar radiation data for 04538 is not currently available.

Please check back later.

Weather Forecast for 04538 ^[5]

Wed Oct 21

56°F

Broken Clouds
Min: 39°F
Max: 58°F

Gentle Breeze: 10 mps NNE
Precip.: n/a
Humidity: 60%
Cloud cover: 74%

Thu Oct 22

60°F

Overcast Clouds
Min: 43°F
Max: 64°F

Moderate breeze: 14 mps N
Precip.: n/a
Humidity: 48%
Cloud cover: 100%

Fri Oct 23

49°F

Sky Is Clear
Min: 35°F
Max: 52°F

Moderate breeze: 13 mps N
Precip.: n/a
Humidity: 52%
Cloud cover: 0%

Sat Oct 24

53°F

Sky Is Clear
Min: 35°F
Max: 57°F

Light breeze: 6 mps N
Precip.: n/a
Humidity: 44%
Cloud cover: 0%

Sun Oct 25

56°F

Sky Is Clear
Min: 38°F
Max: 58°F

Light breeze: 6 mps SSW
Precip.: n/a
Humidity: 53%
Cloud cover: 0%

Mon Oct 26

57°F

Sky Is Clear
Min: 35°F
Max: 65°F

Calm: 3 mps WNW
Precip.: n/a
Humidity: 58%
Cloud cover: 3%

More about 04538

About 04538

The ZIP code 04538 is associated with the city of Boothbay Harbor in Lincoln County in Maine.

04538 Solar Energy & Power

To learn more about solar energy and solar power in 04538, or for more solar-related resources for ME, check out the U.S. Energy Information Administration.