Solar Energy & Solar Power Resources

Solar Power in 85203 (Mesa, AZ)

Solar Energy in 85203

Sorry, historical solar radition values for 85203 are currently unavailable, please check back later.

Solar Panels in 85203

Solar panels in 85203 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 85203

The total length of the day in 85203 (Mesa, AZ) today (August 13, 2026) will be 13 hours and 29 minutes. [More]

Solar Energy in 85203 (Mesa, AZ)

Solar Energy Data for 85203

See the chart below to see how different types of solar panel installations compare in 85203.

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

Solar Energy Analysis for 85203

Sorry, it is not possible to complete our solar energy analysis for 85203 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 85203

Solar Radiation Data in 85203

See the chart below for monthly solar radiation levels in 85203.

Sorry, data is not currently available.

Solar Radiation Analysis for 85203

Sorry, it is not possible to complete our solar radiation analysis for 85203 at this time.

Historical solar radiation data for 85203 is not currently available.

Please check back later.

Solar Power Comparison: 85203 vs. the U.S.

Solar Power Levels in 85203

Sorry, solar radiation data for 85203 is not currently available.

Solar Power: 85203 vs. the U.S.

Below is a month-by-month comparison of how average 85203 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 Arizona is not currently available.

Solar Data & Statistics for 85203

Sunrise / Sunset in 85203

Sunrise/Sunset for August 13, 2026 ^[2]
- Sunrise: 5:47 am
- Sunset: 7:16 pm
- Length of Day: 13:29

Best Months for Solar in 85203

Monthly data not currently available.

Solar Panel Installs in 85203

We do not have data on solar panel installations in ZIP Code 85203 at the current time.

Solar Power Output in 85203

The Power of Solar in 85203

Monthly AC solar system output averages for 85203. Month-by-month solar power, as ranked by AC output, in 85203. ^[2]

AC output data is not currently available.

Solar Output Analysis for 85203

Sorry, it is not possible to complete our solar radiation analysis for 85203 at this time.

Historical solar radiation data for 85203 is not currently available.

Please check back later.

Weather Forecast for 85203 ^[5]

Thu Aug 13

95°F

Moderate Rain
Min: 76°F
Max: 98°F

Gentle Breeze: 12 mps WSW
Precip.: Chance of Rain
Humidity: 42%
Cloud cover: 100%

Fri Aug 14

99°F

Overcast Clouds
Min: 81°F
Max: 101°F

Gentle Breeze: 10 mps SE
Precip.: n/a
Humidity: 26%
Cloud cover: 100%

Sat Aug 15

100°F

Few Clouds
Min: 83°F
Max: 104°F

Gentle Breeze: 12 mps WNW
Precip.: n/a
Humidity: 21%
Cloud cover: 15%

Sun Aug 16

101°F

Overcast Clouds
Min: 91°F
Max: 106°F

Moderate breeze: 13 mps WNW
Precip.: n/a
Humidity: 19%
Cloud cover: 100%

Mon Aug 17

100°F

Sky Is Clear
Min: 90°F
Max: 107°F

Moderate breeze: 13 mps SSE
Precip.: n/a
Humidity: 26%
Cloud cover: 2%

Tue Aug 18

101°F

Light Rain
Min: 93°F
Max: 106°F

Moderate breeze: 14 mps W
Precip.: Chance of Rain
Humidity: 23%
Cloud cover: 35%

More about 85203

About 85203

The ZIP code 85203 is associated with the city of Mesa in Maricopa County in Arizona.

85203 Solar Energy & Power

To learn more about solar energy and solar power in 85203, or for more solar-related resources for AZ, check out the U.S. Energy Information Administration.