Solar Energy & Solar Power Resources

Solar Power in 85720 (Tucson, AZ)

Solar Energy in 85720

Sorry, historical solar radition values for 85720 are currently unavailable, please check back later.

Solar Panels in 85720

Solar panels in 85720 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 85720

The total length of the day in 85720 (Tucson, AZ) today (September 28, 2026) will be 11 hours and 59 minutes. [More]

Solar Energy in 85720 (Tucson, AZ)

Solar Energy Data for 85720

See the chart below to see how different types of solar panel installations compare in 85720.

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

Solar Energy Analysis for 85720

Sorry, it is not possible to complete our solar energy analysis for 85720 at this time.

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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 85720

Solar Radiation Data in 85720

See the chart below for monthly solar radiation levels in 85720.

Sorry, data is not currently available.

Solar Radiation Analysis for 85720

Sorry, it is not possible to complete our solar radiation analysis for 85720 at this time.

Historical solar radiation data for 85720 is not currently available.

Please check back later.

Solar Power Comparison: 85720 vs. the U.S.

Solar Power Levels in 85720

Sorry, solar radiation data for 85720 is not currently available.

Solar Power: 85720 vs. the U.S.

Below is a month-by-month comparison of how average 85720 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 85720

Sunrise / Sunset in 85720

Sunrise/Sunset for September 28, 2026 ^[2]
- Sunrise: 6:14 am
- Sunset: 6:13 pm
- Length of Day: 11:59

Best Months for Solar in 85720

Monthly data not currently available.

Solar Panel Installs in 85720

We do not have data on solar panel installations in ZIP Code 85720 at the current time.

Solar Power Output in 85720

The Power of Solar in 85720

Monthly AC solar system output averages for 85720. Month-by-month solar power, as ranked by AC output, in 85720. ^[2]

AC output data is not currently available.

Solar Output Analysis for 85720

Sorry, it is not possible to complete our solar radiation analysis for 85720 at this time.

Historical solar radiation data for 85720 is not currently available.

Please check back later.

Weather Forecast for 85720 ^[5]

Mon Sep 28

82°F

Light Rain
Min: 69°F
Max: 86°F

Light breeze: 7 mps NNW
Precip.: Chance of Rain
Humidity: 48%
Cloud cover: 47%

Tue Sep 29

78°F

Heavy Intensity Rain
Min: 60°F
Max: 78°F

Gentle Breeze: 8 mps NW
Precip.: Chance of Rain
Humidity: 87%
Cloud cover: 99%

Wed Sep 30

75°F

Light Rain
Min: 63°F
Max: 77°F

Light breeze: 6 mps WNW
Precip.: Chance of Rain
Humidity: 52%
Cloud cover: 64%

Thu Oct 1

74°F

Sky Is Clear
Min: 61°F
Max: 79°F

Light breeze: 4 mps WNW
Precip.: n/a
Humidity: 63%
Cloud cover: 0%

Fri Oct 2

81°F

Sky Is Clear
Min: 66°F
Max: 85°F

Gentle Breeze: 9 mps E
Precip.: n/a
Humidity: 37%
Cloud cover: 0%

Sat Oct 3

81°F

Sky Is Clear
Min: 64°F
Max: 85°F

Gentle Breeze: 10 mps E
Precip.: n/a
Humidity: 36%
Cloud cover: 0%

More about 85720

About 85720

The ZIP code 85720 is associated with the city of Tucson in Pima County in Arizona.

85720 Solar Energy & Power

To learn more about solar energy and solar power in 85720, or for more solar-related resources for AZ, check out the U.S. Energy Information Administration.