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Solar Energy in Kewanee, IL

Solar Energy in Kewanee

The month of July has the highest historical solar radition values in Kewanee with an average of 6.14 kWh/m2/day. [More]

Solar Panels in Kewanee

Solar panels in Kewanee that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]

Sunrise & Sunset in Kewanee

The total length of the day in Kewanee, IL today (December 21, 2024) will be 9 hours and 15 minutes. [More]

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Kewanee, IL Solar Energy

Solar Power in Kewanee, IL

Solar Energy Data in Kewanee, IL

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

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.


Solar Energy Analysis for Kewanee, IL

Solar Radiation Data in Kewanee

Based on historical Kewanee, IL data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Kewanee. [1]

Kewanee has an average monthly Global Horizontal Irradiance (GHI) of 3.95 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 1% greater than the average monthly Direct Normal Irradiance (DNI) of 3.93 kWh/m2/day. [1]

Solar installations in Kewanee that are always titled at the latitude of Kewanee (Average Tilt at Latitude or ATaL) average 4.55 kWh/m2/day, or about 15% greater than the average monthly GHI of 3.95 kWh/m2/day and approximately 16% greater than the average monthly DNI of 3.93 kWh/m2/day. [1]

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 Kewanee

Solar Radiation Data in Kewanee, IL

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

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)

Solar Radiation Analysis for Kewanee, IL

Solar Radiation Data in Kewanee

Kewanee, IL has a average annual solar radiation value of 4.91 kilowatt hours per square meter per day (kWh/m2/day). [1]

The month with the highest historical solar radition values in Kewanee is July with an average of 6.14 kWh/m2/day, followed by September at 5.92 kWh/m2/day and August at 5.9 kWh/m2/day. [1]

The three months that historically average the lowest average solar radiation levels in Kewanee (Illinois) are December with an average of 3.06 kWh/m2/day, followed by January with an average of 3.41 kWh/m2/day and November at 3.87 kWh/m2/day. [1]

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

Solar Power Levels in Kewanee

The average monthly solar radiation level in Kewanee, IL, of 4.91 kilowatt hours per square meter per day (kWh/m2/day) is approximately 25% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 26% less than the average level of 6.61 kWh/m2/day in a city with historically high levels (NV). [1]


→ Values listed as 0 (zero) are not available (N/A).

Solar Power: Kewanee vs. the U.S.

Below is a month-by-month comparison of how average Kewanee solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). [1]

→ k/m/d = kWh/m2/day = kilowatt hours per square meter per day.
→ Values listed as 0 (zero) are not available (N/A).

Solar Data & Statistics for Kewanee

Sunrise / Sunset in Kewanee

  • Sunrise/Sunset for December 21, 2024 [2]
    • Sunrise: 7:20 am
    • Sunset: 4:35 pm
    • Length of Day: 9:15
Solar Energy Statistics for Kewanee

Best Months for Solar in Kewanee

  • Top Solar Power Months Historically [1]
    • Solar Radiation July (6.14 kWh/m2/day)
    • ATaL: July (5.82 kWh/m2/day)
    • DNI: July (5.41 kWh/m2/day)
    • GHI: July (6.27 kWh/m2/day)

* See glossary & definitions above.

Solar Panel Installs in Kewanee

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

Solar Power Output in Kewanee

The Power of Solar in Kewanee, IL

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

* Amounts listed in kWhac (kilowatt hours (AC))

Solar Output Analysis for Kewanee, IL

Solar Radiation Data in Kewanee

Kewanee (IL) has a average annual solar AC output value of 5626.6 kilowatt hours (AC). [2]

The month with the highest historical solar power output in Kewanee is July with an average of 560.7 kWhac, followed by August at 548.52 kWhac and September at 539.43 kWhac. [2]

The three months that historically average the lowest average solar output levels in Kewanee (Illinois) are December with an average of 316.18 kWhac, followed by January with an average of 357.23 kWhac and February at 378.81 kWhac. [2]

Cost of Utilities in Kewanee

Kewanee Electricity Costs

Sorry, Kewanee residential electricity prices are currently unavailable.

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Solar Power Poll: Kewanee

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

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Kewanee Natural Gas Costs

Sorry, Illinois residential natural gas prices are currently unavailable.

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Weather Forecast for Kewanee, IL [5]

Sat Dec 21
22°F
Sky Is Clear
Min: 19°F
Max: 26°F
Gentle Breeze: 8 mps N
Precip.: n/a
Humidity: 59%
Cloud cover: 6%
Sun Dec 22
32°F
Broken Clouds
Min: 21°F
Max: 38°F
Fresh Breeze: 18 mps S
Precip.: n/a
Humidity: 57%
Cloud cover: 65%
Mon Dec 23
40°F
Light Rain
Min: 33°F
Max: 44°F
Moderate breeze: 18 mps S
Precip.: Chance of Rain
Humidity: 85%
Cloud cover: 100%
Tue Dec 24
38°F
Moderate Rain
Min: 34°F
Max: 39°F
Gentle Breeze: 10 mps E
Precip.: Chance of Rain
Humidity: 79%
Cloud cover: 100%
Wed Dec 25
41°F
Moderate Rain
Min: 36°F
Max: 42°F
Gentle Breeze: 11 mps ESE
Precip.: Chance of Rain
Humidity: 98%
Cloud cover: 100%
Thu Dec 26
47°F
Light Rain
Min: 42°F
Max: 48°F
Moderate breeze: 13 mps ESE
Precip.: Chance of Rain
Humidity: 97%
Cloud cover: 100%

More about Kewanee

About Kewanee

The city of Kewanee, IL in Henry County has an approximate population of 12,916. [6]

Kewanee Solar Power

Kewanee, IL Solar Energy

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

Did you know?

The solar energy that strikes the Earth in one hour could provide all of the Earth's energy needs for a complete year.

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References

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