Solar Energy & Solar Power Resources

Solar Energy in Waterloo, IA

Solar Energy in Waterloo

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

Solar Panels in Waterloo

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

Sunrise & Sunset in Waterloo

The total length of the day in Waterloo, IA today (March 13, 2026) will be 11 hours and 52 minutes. [More]

Solar Power in Waterloo, IA

Solar Energy Data in Waterloo, IA

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

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

Solar Energy Analysis for Waterloo, IA

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

Solar Radiation Data in Waterloo, IA

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

Sorry, data is not currently available.

Solar Radiation Analysis for Waterloo, IA

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

Historical solar radiation data for Waterloo is not currently available.

Please check back later.

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

Solar Power Levels in Waterloo

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

Solar Power: Waterloo vs. the U.S.

Below is a month-by-month comparison of how average Waterloo 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 Iowa is not currently available.

Solar Data & Statistics for Waterloo

Sunrise / Sunset in Waterloo

Sunrise/Sunset for March 13, 2026 ^[2]
- Sunrise: 7:22 am
- Sunset: 7:14 pm
- Length of Day: 11:52

Best Months for Solar in Waterloo

Monthly data not currently available.

Solar Panel Installs in Waterloo

We do not currently have data on solar panel installations in the city of Waterloo, IA at this current time.

Solar Power Output in Waterloo

The Power of Solar in Waterloo, IA

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

AC output data is not currently available.

Solar Output Analysis for Waterloo, IA

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

Historical solar radiation data for Waterloo is not currently available.

Please check back later.

Cost of Utilities in Waterloo

Waterloo Electricity Costs

Sorry, Waterloo residential electricity prices are currently unavailable.

Please check back later.

Solar Power Poll: Waterloo

Vote now: Given all of the data and analysis provided for Waterloo, is solar power a good choice for residents of this city?

Waterloo Natural Gas Costs

Sorry, Iowa residential natural gas prices are currently unavailable.

Please check back later.

Weather Forecast for Waterloo, IA ^[5]

Fri Mar 13

40°F

Light Rain
Min: 33°F
Max: 46°F

High wind, near gale: 31 mps WNW
Precip.: Chance of Rain
Humidity: 41%
Cloud cover: 38%

Sat Mar 14

41°F

Light Snow
Min: 29°F
Max: 46°F

Fresh Breeze: 19 mps ESE
Precip.: Chance of Snow
Humidity: 48%
Cloud cover: 99%

Sun Mar 15

30°F

Rain And Snow
Min: 19°F
Max: 51°F

High wind, near gale: 35 mps N
Precip.: Chance of Rain
Humidity: 91%
Cloud cover: 100%

Mon Mar 16

9°F

Snow
Min: 6°F
Max: 17°F

High wind, near gale: 32 mps NNW
Precip.: Chance of Snow
Humidity: 86%
Cloud cover: 100%

Tue Mar 17

14°F

Snow
Min: -2°F
Max: 21°F

Moderate breeze: 17 mps SSE
Precip.: Chance of Snow
Humidity: 77%
Cloud cover: 98%

Wed Mar 18

32°F

Light Snow
Min: 16°F
Max: 33°F

Moderate breeze: 14 mps SSE
Precip.: Chance of Snow
Humidity: 100%
Cloud cover: 25%

More about Waterloo

About Waterloo

The city of Waterloo, IA in Black Hawk County has an approximate population of 68,406. ^[6]

Waterloo, IA Solar Energy

To learn more about solar energy and solar power Waterloo, IA, or for more solar-related resources for Waterloo, visit the U.S. Energy Information Administration.