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 (September 17, 2025) will be 12 hours and 25 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.

Please check back later.

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 September 17, 2025 ^[2]
- Sunrise: 7:26 am
- Sunset: 7:51 pm
- Length of Day: 12:25

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 Sep 17

85°F

Sky Is Clear
Min: 57°F
Max: 86°F

Light breeze: 6 mps ESE
Precip.: n/a
Humidity: 43%
Cloud cover: 7%

Thu Sep 18

87°F

Sky Is Clear
Min: 58°F
Max: 89°F

Light breeze: 6 mps SE
Precip.: n/a
Humidity: 35%
Cloud cover: 0%

Fri Sep 19

88°F

Sky Is Clear
Min: 63°F
Max: 91°F

Gentle Breeze: 11 mps WNW
Precip.: n/a
Humidity: 31%
Cloud cover: 8%

Sat Sep 20

85°F

Light Rain
Min: 63°F
Max: 88°F

Gentle Breeze: 9 mps SW
Precip.: Chance of Rain
Humidity: 39%
Cloud cover: 65%

Sun Sep 21

83°F

Light Rain
Min: 65°F
Max: 83°F

Gentle Breeze: 11 mps WSW
Precip.: Chance of Rain
Humidity: 43%
Cloud cover: 98%

Mon Sep 22

86°F

Light Rain
Min: 64°F
Max: 88°F

Moderate breeze: 13 mps SSW
Precip.: Chance of Rain
Humidity: 40%
Cloud cover: 96%

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.