Solar Energy & Solar Power Resources

Solar Power in 49915 (Caspian, MI)

Solar Energy in 49915

Sorry, historical solar radition values for 49915 are currently unavailable, please check back later.

Solar Panels in 49915

Solar panels in 49915 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 49915

The total length of the day in 49915 (Caspian, MI) today (September 28, 2026) will be 11 hours and 54 minutes. [More]

Solar Energy in 49915 (Caspian, MI)

Solar Energy Data for 49915

See the chart below to see how different types of solar panel installations compare in 49915.

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

Solar Energy Analysis for 49915

Sorry, it is not possible to complete our solar energy analysis for 49915 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 49915

Solar Radiation Data in 49915

See the chart below for monthly solar radiation levels in 49915.

Sorry, data is not currently available.

Solar Radiation Analysis for 49915

Sorry, it is not possible to complete our solar radiation analysis for 49915 at this time.

Historical solar radiation data for 49915 is not currently available.

Please check back later.

Solar Power Comparison: 49915 vs. the U.S.

Solar Power Levels in 49915

Sorry, solar radiation data for 49915 is not currently available.

Solar Power: 49915 vs. the U.S.

Below is a month-by-month comparison of how average 49915 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 Michigan is not currently available.

Solar Data & Statistics for 49915

Sunrise / Sunset in 49915

Sunrise/Sunset for September 28, 2026 ^[2]
- Sunrise: 6:48 am
- Sunset: 6:42 pm
- Length of Day: 11:54

Best Months for Solar in 49915

Monthly data not currently available.

Solar Panel Installs in 49915

We do not have data on solar panel installations in ZIP Code 49915 at the current time.

Solar Power Output in 49915

The Power of Solar in 49915

Monthly AC solar system output averages for 49915. Month-by-month solar power, as ranked by AC output, in 49915. ^[2]

AC output data is not currently available.

Solar Output Analysis for 49915

Sorry, it is not possible to complete our solar radiation analysis for 49915 at this time.

Historical solar radiation data for 49915 is not currently available.

Please check back later.

Weather Forecast for 49915 ^[5]

Mon Sep 28

64°F

Sky Is Clear
Min: 49°F
Max: 69°F

Light breeze: 6 mps SE
Precip.: n/a
Humidity: 70%
Cloud cover: 0%

Tue Sep 29

69°F

Light Rain
Min: 49°F
Max: 69°F

Gentle Breeze: 12 mps SSW
Precip.: Chance of Rain
Humidity: 63%
Cloud cover: 100%

Wed Sep 30

67°F

Overcast Clouds
Min: 53°F
Max: 73°F

Gentle Breeze: 11 mps SSW
Precip.: n/a
Humidity: 73%
Cloud cover: 98%

Thu Oct 1

64°F

Overcast Clouds
Min: 50°F
Max: 64°F

Gentle Breeze: 10 mps NNW
Precip.: n/a
Humidity: 43%
Cloud cover: 100%

Fri Oct 2

60°F

Sky Is Clear
Min: 43°F
Max: 60°F

Gentle Breeze: 8 mps NNW
Precip.: n/a
Humidity: 40%
Cloud cover: 1%

Sat Oct 3

51°F

Light Rain
Min: 41°F
Max: 52°F

Gentle Breeze: 8 mps S
Precip.: Chance of Rain
Humidity: 73%
Cloud cover: 100%

More about 49915

About 49915

The ZIP code 49915 is associated with the city of Caspian in Iron County in Michigan.

49915 Solar Energy & Power

To learn more about solar energy and solar power in 49915, or for more solar-related resources for MI, check out the U.S. Energy Information Administration.