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Solar Power in 26161 (Petroleum, WV)

Solar Energy in 26161

The month of August has the highest historical solar radition values in 26161 with an average of 5.63 kWh/m2/day. [More]

Solar Panels in 26161

Solar panels in 26161 that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]

Sunrise & Sunset in 26161

The total length of the day in 26161 (Petroleum, WV) today (October 24, 2025) will be 10 hours and 52 minutes. [More]

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26161 Solar Energy

Solar Energy in 26161 (Petroleum, WV)

Solar Energy Data for 26161

See the chart below to see how different types of solar panel installations compare in 26161.

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


Solar Energy Analysis for 26161

Solar Radiation Data in 26161

Based on historical 26161 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 26161. [1]

The region associated with 26161 has an average monthly Global Horizontal Irradiance (GHI) of 3.92 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 7% greater than the average monthly Direct Normal Irradiance (DNI) of 3.67 kWh/m2/day. [1]

Solar installations in 26161 that are always titled at the latitude of Petroleum (Average Tilt at Latitude or ATaL) average 4.48 kWh/m2/day, or about 14% greater than the average monthly GHI of 3.92 kWh/m2/day and approximately 22% greater than the average monthly DNI of 3.67 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 26161

Solar Radiation Data in 26161

See the chart below for monthly solar radiation levels in 26161.

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

Solar Radiation Analysis for 26161

Solar Radiation Data in 26161

The region associated with 26161 has a average annual solar radiation value of 4.6 kilowatt hours per square meter per day (kWh/m2/day). [1]

The month with the highest historical solar radition values in 26161 is August with an average of 5.63 kWh/m2/day, followed by July at 5.58 kWh/m2/day and September at 5.55 kWh/m2/day. [1]

The three months that historically average the lowest average solar radiation levels in 26161 are December with an average of 2.8 kWh/m2/day, followed by January with an average of 3.21 kWh/m2/day and February at 3.76 kWh/m2/day. [1]

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Solar Power Comparison: 26161 vs. the U.S.

Solar Power Levels in 26161

The average monthly solar radiation level in 26161, of 4.6 kilowatt hours per square meter per day (kWh/m2/day) is approximately 17% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 30% 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: 26161 vs. the U.S.

Below is a month-by-month comparison of how average 26161 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 26161

Sunrise / Sunset in 26161

  • Sunrise/Sunset for October 24, 2025 [2]
    • Sunrise: 7:43 am
    • Sunset: 6:35 pm
    • Length of Day: 10:52
Solar Energy Statistics for 26161

Best Months for Solar in 26161

  • Top Solar Power Months Historically [1]
    • Solar Radiation August (5.63 kWh/m2/day)
    • ATaL: August (5.4 kWh/m2/day)
    • DNI: June (4.49 kWh/m2/day)
    • GHI: June (5.98 kWh/m2/day)

* See glossary & definitions above.

Solar Panel Installs in 26161

We do not have data on solar panel installations in ZIP Code 26161 at the current time.

Solar Power Output in 26161

The Power of Solar in 26161

Monthly AC solar system output averages for 26161. Month-by-month solar power, as ranked by AC output, in 26161. [2]

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

Solar Output Analysis for 26161

Solar Radiation Data in 26161

26161 has a average annual solar AC output value of 5067.49 kilowatt hours (AC). [2]

The month with the highest historical solar power output in 26161 is July with an average of 503.87 kWhac, followed by August at 501.22 kWhac and May at 491.56 kWhac. [2]

The three months that historically average the lowest average solar output levels in 26161 are December with an average of 280.25 kWhac, followed by January with an average of 321.07 kWhac and February at 331.76 kWhac. [2]

Weather Forecast for 26161 [5]

Fri Oct 24
51°F
Sky Is Clear
Min: 36°F
Max: 54°F
Light breeze: 7 mps WNW
Precip.: n/a
Humidity: 65%
Cloud cover: 9%
Sat Oct 25
52°F
Overcast Clouds
Min: 36°F
Max: 53°F
Light breeze: 5 mps E
Precip.: n/a
Humidity: 47%
Cloud cover: 100%
Sun Oct 26
53°F
Overcast Clouds
Min: 40°F
Max: 57°F
Light breeze: 5 mps NE
Precip.: n/a
Humidity: 47%
Cloud cover: 100%
Mon Oct 27
61°F
Overcast Clouds
Min: 42°F
Max: 62°F
Light breeze: 6 mps ESE
Precip.: n/a
Humidity: 46%
Cloud cover: 99%
Tue Oct 28
45°F
Moderate Rain
Min: 44°F
Max: 49°F
Gentle Breeze: 8 mps E
Precip.: Chance of Rain
Humidity: 92%
Cloud cover: 100%
Wed Oct 29
44°F
Light Rain
Min: 42°F
Max: 45°F
Light breeze: 7 mps N
Precip.: Chance of Rain
Humidity: 95%
Cloud cover: 100%

More about 26161

About 26161

The ZIP code 26161 is associated with the city of Petroleum in Ritchie County in West Virginia.

26161 Solar Power

26161 Solar Energy & Power

To learn more about solar energy and solar power in 26161, or for more solar-related resources for WV, check out the U.S. Energy Information Administration.

Did you know?

Various missions to space by different countries are known to utilize solar energy as a main power source.

Cities in West Virginia

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References

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