Solar Energy & Solar Power Resources

Solar Power in 04490 (Topsfield, ME)

Solar Energy in 04490

Sorry, historical solar radition values for 04490 are currently unavailable, please check back later.

Solar Panels in 04490

Solar panels in 04490 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 04490

The total length of the day in 04490 (Topsfield, ME) today (September 23, 2026) will be 12 hours and 10 minutes. [More]

Solar Energy in 04490 (Topsfield, ME)

Solar Energy Data for 04490

See the chart below to see how different types of solar panel installations compare in 04490.

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

Solar Energy Analysis for 04490

Sorry, it is not possible to complete our solar energy analysis for 04490 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 04490

Solar Radiation Data in 04490

See the chart below for monthly solar radiation levels in 04490.

Sorry, data is not currently available.

Solar Radiation Analysis for 04490

Sorry, it is not possible to complete our solar radiation analysis for 04490 at this time.

Historical solar radiation data for 04490 is not currently available.

Please check back later.

Solar Power Comparison: 04490 vs. the U.S.

Solar Power Levels in 04490

Sorry, solar radiation data for 04490 is not currently available.

Solar Power: 04490 vs. the U.S.

Below is a month-by-month comparison of how average 04490 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 04490

Sunrise / Sunset in 04490

Sunrise/Sunset for September 23, 2026 ^[2]
- Sunrise: 6:18 am
- Sunset: 6:28 pm
- Length of Day: 12:10

Best Months for Solar in 04490

Monthly data not currently available.

Solar Panel Installs in 04490

We do not have data on solar panel installations in ZIP Code 04490 at the current time.

Solar Power Output in 04490

The Power of Solar in 04490

Monthly AC solar system output averages for 04490. Month-by-month solar power, as ranked by AC output, in 04490. ^[2]

AC output data is not currently available.

Solar Output Analysis for 04490

Sorry, it is not possible to complete our solar radiation analysis for 04490 at this time.

Historical solar radiation data for 04490 is not currently available.

Please check back later.

Weather Forecast for 04490 ^[5]

Wed Sep 23

56°F

Sky Is Clear
Min: 38°F
Max: 61°F

Light breeze: 7 mps NNE
Precip.: n/a
Humidity: 65%
Cloud cover: 0%

Thu Sep 24

65°F

Sky Is Clear
Min: 38°F
Max: 69°F

Light breeze: 5 mps NNE
Precip.: n/a
Humidity: 50%
Cloud cover: 0%

Fri Sep 25

68°F

Overcast Clouds
Min: 47°F
Max: 70°F

Gentle Breeze: 9 mps NE
Precip.: n/a
Humidity: 47%
Cloud cover: 93%

Sat Sep 26

57°F

Overcast Clouds
Min: 52°F
Max: 64°F

Gentle Breeze: 12 mps NE
Precip.: n/a
Humidity: 71%
Cloud cover: 100%

Sun Sep 27

55°F

Heavy Intensity Rain
Min: 53°F
Max: 56°F

Moderate breeze: 14 mps NE
Precip.: Chance of Rain
Humidity: 93%
Cloud cover: 97%

Mon Sep 28

56°F

Moderate Rain
Min: 53°F
Max: 56°F

Gentle Breeze: 11 mps ENE
Precip.: Chance of Rain
Humidity: 90%
Cloud cover: 100%

More about 04490

About 04490

The ZIP code 04490 is associated with the city of Topsfield in Washington County in Maine.

04490 Solar Energy & Power

To learn more about solar energy and solar power in 04490, or for more solar-related resources for ME, check out the U.S. Energy Information Administration.