Solar Energy & Solar Power Resources

Solar Power in 04574 (Washington, ME)

Solar Energy in 04574

Sorry, historical solar radition values for 04574 are currently unavailable, please check back later.

Solar Panels in 04574

Solar panels in 04574 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 04574

The total length of the day in 04574 (Washington, ME) today (July 02, 2026) will be 15 hours and 30 minutes. [More]

Solar Energy in 04574 (Washington, ME)

Solar Energy Data for 04574

See the chart below to see how different types of solar panel installations compare in 04574.

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

Solar Energy Analysis for 04574

Sorry, it is not possible to complete our solar energy analysis for 04574 at this time.

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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 04574

Solar Radiation Data in 04574

See the chart below for monthly solar radiation levels in 04574.

Sorry, data is not currently available.

Solar Radiation Analysis for 04574

Sorry, it is not possible to complete our solar radiation analysis for 04574 at this time.

Historical solar radiation data for 04574 is not currently available.

Please check back later.

Solar Power Comparison: 04574 vs. the U.S.

Solar Power Levels in 04574

Sorry, solar radiation data for 04574 is not currently available.

Solar Power: 04574 vs. the U.S.

Below is a month-by-month comparison of how average 04574 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 04574

Sunrise / Sunset in 04574

Sunrise/Sunset for July 02, 2026 ^[2]
- Sunrise: 4:56 am
- Sunset: 8:26 pm
- Length of Day: 15:30

Best Months for Solar in 04574

Monthly data not currently available.

Solar Panel Installs in 04574

We do not have data on solar panel installations in ZIP Code 04574 at the current time.

Solar Power Output in 04574

The Power of Solar in 04574

Monthly AC solar system output averages for 04574. Month-by-month solar power, as ranked by AC output, in 04574. ^[2]

AC output data is not currently available.

Solar Output Analysis for 04574

Sorry, it is not possible to complete our solar radiation analysis for 04574 at this time.

Historical solar radiation data for 04574 is not currently available.

Please check back later.

Weather Forecast for 04574 ^[5]

Thu Jul 2

90°F

Moderate Rain
Min: 72°F
Max: 92°F

Moderate breeze: 12 mps WNW
Precip.: Chance of Rain
Humidity: 63%
Cloud cover: 99%

Fri Jul 3

89°F

Scattered Clouds
Min: 72°F
Max: 92°F

Gentle Breeze: 12 mps WNW
Precip.: n/a
Humidity: 40%
Cloud cover: 50%

Sat Jul 4

86°F

Scattered Clouds
Min: 67°F
Max: 86°F

Moderate breeze: 16 mps NW
Precip.: n/a
Humidity: 40%
Cloud cover: 31%

Sun Jul 5

82°F

Sky Is Clear
Min: 57°F
Max: 85°F

Gentle Breeze: 10 mps NNW
Precip.: n/a
Humidity: 32%
Cloud cover: 7%

Mon Jul 6

78°F

Light Rain
Min: 59°F
Max: 80°F

Gentle Breeze: 10 mps SW
Precip.: Chance of Rain
Humidity: 46%
Cloud cover: 100%

Tue Jul 7

57°F

Light Rain
Min: 57°F
Max: 59°F

Light breeze: 7 mps E
Precip.: Chance of Rain
Humidity: 99%
Cloud cover: 100%

More about 04574

About 04574

The ZIP code 04574 is associated with the city of Washington in Knox County in Maine.

04574 Solar Energy & Power

To learn more about solar energy and solar power in 04574, or for more solar-related resources for ME, check out the U.S. Energy Information Administration.