Solar Energy & Solar Power Resources

Solar Power in 49401 (Allendale, MI)

Solar Energy in 49401

Sorry, historical solar radition values for 49401 are currently unavailable, please check back later.

Solar Panels in 49401

Solar panels in 49401 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 49401

The total length of the day in 49401 (Allendale, MI) today (July 31, 2025) will be 14 hours and 35 minutes. [More]

Solar Energy in 49401 (Allendale, MI)

Solar Energy Data for 49401

See the chart below to see how different types of solar panel installations compare in 49401.

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

Solar Energy Analysis for 49401

Sorry, it is not possible to complete our solar energy analysis for 49401 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 49401

Solar Radiation Data in 49401

See the chart below for monthly solar radiation levels in 49401.

Sorry, data is not currently available.

Solar Radiation Analysis for 49401

Sorry, it is not possible to complete our solar radiation analysis for 49401 at this time.

Historical solar radiation data for 49401 is not currently available.

Please check back later.

Solar Power Comparison: 49401 vs. the U.S.

Solar Power Levels in 49401

Sorry, solar radiation data for 49401 is not currently available.

Solar Power: 49401 vs. the U.S.

Below is a month-by-month comparison of how average 49401 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 49401

Sunrise / Sunset in 49401

Sunrise/Sunset for July 31, 2025 ^[2]
- Sunrise: 6:32 am
- Sunset: 9:07 pm
- Length of Day: 14:35

Best Months for Solar in 49401

Monthly data not currently available.

Solar Panel Installs in 49401

We do not have data on solar panel installations in ZIP Code 49401 at the current time.

Solar Power Output in 49401

The Power of Solar in 49401

Monthly AC solar system output averages for 49401. Month-by-month solar power, as ranked by AC output, in 49401. ^[2]

AC output data is not currently available.

Solar Output Analysis for 49401

Sorry, it is not possible to complete our solar radiation analysis for 49401 at this time.

Historical solar radiation data for 49401 is not currently available.

Please check back later.

Weather Forecast for 49401 ^[5]

Thu Jul 31

72°F

Scattered Clouds
Min: 60°F
Max: 83°F

Gentle Breeze: 12 mps ENE
Precip.: n/a
Humidity: 28%
Cloud cover: 32%

Fri Aug 1

77°F

Sky Is Clear
Min: 53°F
Max: 81°F

Moderate breeze: 13 mps NW
Precip.: n/a
Humidity: 27%
Cloud cover: 1%

Sat Aug 2

81°F

Sky Is Clear
Min: 55°F
Max: 86°F

Gentle Breeze: 10 mps W
Precip.: n/a
Humidity: 28%
Cloud cover: 0%

Sun Aug 3

87°F

Sky Is Clear
Min: 58°F
Max: 87°F

Gentle Breeze: 10 mps SSE
Precip.: n/a
Humidity: 23%
Cloud cover: 5%

Mon Aug 4

89°F

Scattered Clouds
Min: 58°F
Max: 89°F

Gentle Breeze: 8 mps WSW
Precip.: n/a
Humidity: 25%
Cloud cover: 26%

Tue Aug 5

85°F

Light Rain
Min: 64°F
Max: 85°F

Gentle Breeze: 12 mps W
Precip.: Chance of Rain
Humidity: 48%
Cloud cover: 97%

More about 49401

About 49401

The ZIP code 49401 is associated with the city of Allendale in Ottawa County in Michigan.

49401 Solar Energy & Power

To learn more about solar energy and solar power in 49401, or for more solar-related resources for MI, check out the U.S. Energy Information Administration.