Based on historical Iraan, TX data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Iraan.[1]
Iraan has an average monthly Global Horizontal Irradiance (GHI) of 5.41 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 13% less than the average monthly Direct Normal Irradiance (DNI) of 6.23 kWh/m2/day. [1]
Solar installations in Iraan that are always titled at the latitude of Iraan (Average Tilt at Latitude or ATaL) average 6.07 kWh/m2/day, or about 12% greater than the average monthly GHI of 5.41 kWh/m2/day and approximately 3% less than the average monthly DNI of 6.23 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 Iraan
Solar Radiation Data in Iraan, TX
See the chart below for monthly solar radiation levels in Iraan.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Iraan, TX
Iraan, TX has a average annual solar radiation value of 6.23 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Iraan is February with an average of 6.55 kWh/m2/day, followed by April at 6.51 kWh/m2/day and August at 6.46 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Iraan (Texas) are December with an average of 5.45 kWh/m2/day, followed by November with an average of 5.92 kWh/m2/day and January at 6.02 kWh/m2/day. [1]
Solar Power Comparison: Iraan vs. the U.S.
Solar Power Levels in Iraan
The average monthly solar radiation level in Iraan, TX, of 6.23 kilowatt hours per square meter per day (kWh/m2/day) is approximately 59% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 6% 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: Iraan vs. the U.S.
Below is a month-by-month comparison of how average Iraan 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).
We do not currently have data on solar panel installations in the city of Iraan, TX at this current time.
Solar Power Output in Iraan
The Power of Solar in Iraan, TX
Monthly AC solar system output averages for Iraan (tx). Month-by-month solar power, as ranked by AC output, in Iraan. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Iraan, TX
Iraan (TX) has a average annual solar AC output value of 6894.74 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Iraan is March with an average of 606.37 kWhac, followed by October at 591.87 kWhac and May at 589.85 kWhac. [2]
The three months that historically average the lowest average solar output levels in Iraan (Texas) are December with an average of 535.57 kWhac, followed by November with an average of 546.12 kWhac and June at 549.24 kWhac. [2]
Cost of Utilities in Iraan
Iraan Electricity Costs
Sorry, Iraan residential electricity prices are currently unavailable.
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Solar Power Poll: Iraan
Vote now: Given all of the data and analysis provided for Iraan, is solar power a good choice for residents of this city?
Iraan Natural Gas Costs
Sorry, Texas residential natural gas prices are currently unavailable.
The city of Iraan, TX in Pecos County has an approximate population of 1,229. [6]
Iraan, TX Solar Energy
To learn more about solar energy and solar power Iraan, TX, or for more solar-related resources for Iraan, visit 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.