Solar Energy & Solar Power Resources

Solar Power in 04478 (Rockwood, ME)

Solar Energy in 04478

Sorry, historical solar radition values for 04478 are currently unavailable, please check back later.

Solar Panels in 04478

Solar panels in 04478 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 04478

The total length of the day in 04478 (Rockwood, ME) today (October 13, 2026) will be 11 hours and 7 minutes. [More]

Solar Energy in 04478 (Rockwood, ME)

Solar Energy Data for 04478

See the chart below to see how different types of solar panel installations compare in 04478.

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

Solar Energy Analysis for 04478

Sorry, it is not possible to complete our solar energy analysis for 04478 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 04478

Solar Radiation Data in 04478

See the chart below for monthly solar radiation levels in 04478.

Sorry, data is not currently available.

Solar Radiation Analysis for 04478

Sorry, it is not possible to complete our solar radiation analysis for 04478 at this time.

Historical solar radiation data for 04478 is not currently available.

Please check back later.

Solar Power Comparison: 04478 vs. the U.S.

Solar Power Levels in 04478

Sorry, solar radiation data for 04478 is not currently available.

Solar Power: 04478 vs. the U.S.

Below is a month-by-month comparison of how average 04478 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 04478

Sunrise / Sunset in 04478

Sunrise/Sunset for October 13, 2026 ^[2]
- Sunrise: 6:52 am
- Sunset: 5:59 pm
- Length of Day: 11:7

Best Months for Solar in 04478

Monthly data not currently available.

Solar Panel Installs in 04478

We do not have data on solar panel installations in ZIP Code 04478 at the current time.

Solar Power Output in 04478

The Power of Solar in 04478

Monthly AC solar system output averages for 04478. Month-by-month solar power, as ranked by AC output, in 04478. ^[2]

AC output data is not currently available.

Solar Output Analysis for 04478

Sorry, it is not possible to complete our solar radiation analysis for 04478 at this time.

Historical solar radiation data for 04478 is not currently available.

Please check back later.

Weather Forecast for 04478 ^[5]

Tue Oct 13

36°F

Moderate Rain
Min: 36°F
Max: 41°F

Gentle Breeze: 11 mps ESE
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

Wed Oct 14

49°F

Heavy Intensity Rain
Min: 40°F
Max: 49°F

Moderate breeze: 13 mps WNW
Precip.: Chance of Rain
Humidity: 98%
Cloud cover: 100%

Thu Oct 15

48°F

Scattered Clouds
Min: 36°F
Max: 49°F

Moderate breeze: 15 mps NW
Precip.: n/a
Humidity: 55%
Cloud cover: 44%

Fri Oct 16

39°F

Moderate Rain
Min: 36°F
Max: 45°F

Fresh Breeze: 18 mps SSE
Precip.: Chance of Rain
Humidity: 97%
Cloud cover: 100%

Sat Oct 17

39°F

Light Snow
Min: 29°F
Max: 39°F

Fresh Breeze: 19 mps WNW
Precip.: Chance of Snow
Humidity: 75%
Cloud cover: 93%

Sun Oct 18

35°F

Sky Is Clear
Min: 27°F
Max: 40°F

Moderate breeze: 15 mps NW
Precip.: n/a
Humidity: 80%
Cloud cover: 9%

More about 04478

About 04478

The ZIP code 04478 is associated with the city of Rockwood in Somerset County in Maine.

04478 Solar Energy & Power

To learn more about solar energy and solar power in 04478, or for more solar-related resources for ME, check out the U.S. Energy Information Administration.