Solar Energy & Solar Power Resources

Solar Power in 46181 (Trafalgar, IN)

Solar Energy in 46181

Sorry, historical solar radition values for 46181 are currently unavailable, please check back later.

Solar Panels in 46181

Solar panels in 46181 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 46181

The total length of the day in 46181 (Trafalgar, IN) today (October 29, 2025) will be 10 hours and 40 minutes. [More]

Solar Energy in 46181 (Trafalgar, IN)

Solar Energy Data for 46181

See the chart below to see how different types of solar panel installations compare in 46181.

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

Solar Energy Analysis for 46181

Sorry, it is not possible to complete our solar energy analysis for 46181 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 46181

Solar Radiation Data in 46181

See the chart below for monthly solar radiation levels in 46181.

Sorry, data is not currently available.

Solar Radiation Analysis for 46181

Sorry, it is not possible to complete our solar radiation analysis for 46181 at this time.

Historical solar radiation data for 46181 is not currently available.

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Solar Power Comparison: 46181 vs. the U.S.

Solar Power Levels in 46181

Sorry, solar radiation data for 46181 is not currently available.

Solar Power: 46181 vs. the U.S.

Below is a month-by-month comparison of how average 46181 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 Indiana is not currently available.

Solar Data & Statistics for 46181

Sunrise / Sunset in 46181

Sunrise/Sunset for October 29, 2025 ^[2]
- Sunrise: 8:08 am
- Sunset: 6:48 pm
- Length of Day: 10:40

Best Months for Solar in 46181

Monthly data not currently available.

Solar Panel Installs in 46181

We do not have data on solar panel installations in ZIP Code 46181 at the current time.

Solar Power Output in 46181

The Power of Solar in 46181

Monthly AC solar system output averages for 46181. Month-by-month solar power, as ranked by AC output, in 46181. ^[2]

AC output data is not currently available.

Solar Output Analysis for 46181

Sorry, it is not possible to complete our solar radiation analysis for 46181 at this time.

Historical solar radiation data for 46181 is not currently available.

Please check back later.

Weather Forecast for 46181 ^[5]

Wed Oct 29

48°F

Moderate Rain
Min: 45°F
Max: 51°F

Moderate breeze: 15 mps ENE
Precip.: Chance of Rain
Humidity: 84%
Cloud cover: 100%

Thu Oct 30

52°F

Light Rain
Min: 42°F
Max: 57°F

Moderate breeze: 16 mps NNW
Precip.: Chance of Rain
Humidity: 65%
Cloud cover: 95%

Fri Oct 31

54°F

Sky Is Clear
Min: 39°F
Max: 57°F

Moderate breeze: 14 mps W
Precip.: n/a
Humidity: 48%
Cloud cover: 8%

Sat Nov 1

58°F

Scattered Clouds
Min: 40°F
Max: 59°F

Gentle Breeze: 10 mps W
Precip.: n/a
Humidity: 37%
Cloud cover: 47%

Sun Nov 2

57°F

Light Rain
Min: 45°F
Max: 58°F

Light breeze: 6 mps SSE
Precip.: Chance of Rain
Humidity: 57%
Cloud cover: 89%

Mon Nov 3

62°F

Sky Is Clear
Min: 43°F
Max: 63°F

Gentle Breeze: 8 mps NE
Precip.: n/a
Humidity: 45%
Cloud cover: 4%

More about 46181

About 46181

The ZIP code 46181 is associated with the city of Trafalgar in Johnson County in Indiana.

46181 Solar Energy & Power

To learn more about solar energy and solar power in 46181, or for more solar-related resources for IN, check out the U.S. Energy Information Administration.