Based on historical 59201 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 59201.[1]
The region associated with 59201 has an average monthly Global Horizontal Irradiance (GHI) of 3.85 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 17% less than the average monthly Direct Normal Irradiance (DNI) of 4.65 kWh/m2/day. [1]
Solar installations in 59201 that are always titled at the latitude of Wolf Point (Average Tilt at Latitude or ATaL) average 4.66 kWh/m2/day, or about 21% greater than the average monthly GHI of 3.85 kWh/m2/day and approximately 0% greater than the average monthly DNI of 4.65 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 59201
Solar Radiation Data in 59201
See the chart below for monthly solar radiation levels in 59201.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for 59201
The region associated with 59201 has a average annual solar radiation value of 4.76 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 59201 is July with an average of 6.89 kWh/m2/day, followed by August at 6.69 kWh/m2/day and June at 6.1 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 59201 are January with an average of 2.39 kWh/m2/day, followed by December with an average of 2.49 kWh/m2/day and November at 3.28 kWh/m2/day. [1]
Solar Power Comparison: 59201 vs. the U.S.
Solar Power Levels in 59201
The average monthly solar radiation level in 59201, of 4.76 kilowatt hours per square meter per day (kWh/m2/day) is approximately 21% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 28% 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: 59201 vs. the U.S.
Below is a month-by-month comparison of how average 59201 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 have data on solar panel installations in ZIP Code 59201 at the current time.
Solar Power Output in 59201
The Power of Solar in 59201
Monthly AC solar system output averages for 59201. Month-by-month solar power, as ranked by AC output, in 59201. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for 59201
59201 has a average annual solar AC output value of 5462.46 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 59201 is July with an average of 637.01 kWhac, followed by August at 622.18 kWhac and May at 567.67 kWhac. [2]
The three months that historically average the lowest average solar output levels in 59201 are January with an average of 252.9 kWhac, followed by December with an average of 262.19 kWhac and February at 313.93 kWhac. [2]
The ZIP code 59201 is associated with the city of Wolf Point in Roosevelt County in Montana.
59201 Solar Energy & Power
To learn more about solar energy and solar power in 59201, or for more solar-related resources for MT, check out the U.S. Energy Information Administration.
Did you know?
About half of the sun's energy is absorbed by the Earth's surface; about 30 percent is reflected back from the surface.