Solar Energy in 99801 (Juneau, AK)
Solar Energy Data for 99801
See the chart below to see how different types of solar panel installations compare in 99801.
Historical solar power output data for Juneau is not currently available.
Solar Energy Analysis for 99801
Sorry, it is not possible to complete our solar energy analysis for 99801 at this time.
Please check back later.
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 99801
Solar Radiation Data in 99801
See the chart below for monthly solar radiation levels in 99801.
Sorry, data is not currently available.
Solar Radiation Analysis for 99801
Sorry, it is not possible to complete our solar radiation analysis for 99801 at this time.
Historical solar radiation data for 99801 is not currently available.
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Solar Power Comparison: 99801 vs. the U.S.
Solar Power Levels in 99801
Sorry, solar radiation data for 99801 is not currently available.
Solar Power: 99801 vs. the U.S.
Below is a month-by-month comparison of how average 99801 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 Alaska is not currently available.
Solar Data & Statistics for 99801
Sunrise / Sunset in 99801
- Sunrise/Sunset for April 04, 2025 [2]
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- Sunrise: 6:12 am
- Sunset: 7:49 pm
- Length of Day: 13:37
Best Months for Solar in 99801
Monthly data not currently available.
Solar Panel Installs in 99801
We do not have data on solar panel installations in ZIP Code 99801 at the current time.
Solar Power Output in 99801
The Power of Solar in 99801
Monthly AC solar system output averages for 99801. Month-by-month solar power, as ranked by AC output, in 99801. [2]
AC output data is not currently available.
Solar Output Analysis for 99801
Sorry, it is not possible to complete our solar radiation analysis for 99801 at this time.
Historical solar radiation data for 99801 is not currently available.
Please check back later.
Weather Forecast for 99801 [5]
Fri Apr 4
44°F
Light Rain
Min: 39°F
Max: 45°F
Light breeze: 6 mps E
Precip.: Chance of Rain
Humidity: 82%
Cloud cover: 100%
|
Sat Apr 5
43°F
Light Rain
Min: 42°F
Max: 44°F
Light breeze: 7 mps E
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%
|
Sun Apr 6
43°F
Rain And Snow
Min: 36°F
Max: 44°F
Light breeze: 7 mps ESE
Precip.: Chance of Rain
Humidity: 80%
Cloud cover: 89%
|
|
Mon Apr 7
47°F
Broken Clouds
Min: 35°F
Max: 47°F
Light breeze: 6 mps ENE
Precip.: n/a
Humidity: 64%
Cloud cover: 84%
|
Tue Apr 8
41°F
Light Rain
Min: 37°F
Max: 41°F
Light breeze: 5 mps SE
Precip.: Chance of Rain
Humidity: 97%
Cloud cover: 100%
|
Wed Apr 9
40°F
Rain And Snow
Min: 35°F
Max: 43°F
Light breeze: 6 mps NE
Precip.: Chance of Rain
Humidity: 93%
Cloud cover: 99%
|
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About 99801
The ZIP code 99801 is associated with the city of Juneau in Juneau City and Borough County in Alaska.
Did you know?
Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.