Solar Energy & Solar Power Resources

Solar Power in 99639 (Ninilchik, AK)

Solar Energy in 99639

Sorry, historical solar radition values for 99639 are currently unavailable, please check back later.

Solar Panels in 99639

Solar panels in 99639 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 99639

The total length of the day in 99639 (Ninilchik, AK) today (March 11, 2025) will be 11 hours and 32 minutes. [More]

Solar Energy in 99639 (Ninilchik, AK)

Solar Energy Data for 99639

See the chart below to see how different types of solar panel installations compare in 99639.

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

Solar Energy Analysis for 99639

Sorry, it is not possible to complete our solar energy analysis for 99639 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 99639

Solar Radiation Data in 99639

See the chart below for monthly solar radiation levels in 99639.

Sorry, data is not currently available.

Solar Radiation Analysis for 99639

Sorry, it is not possible to complete our solar radiation analysis for 99639 at this time.

Historical solar radiation data for 99639 is not currently available.

Please check back later.

Solar Power Comparison: 99639 vs. the U.S.

Solar Power Levels in 99639

Sorry, solar radiation data for 99639 is not currently available.

Solar Power: 99639 vs. the U.S.

Below is a month-by-month comparison of how average 99639 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 99639

Sunrise / Sunset in 99639

Sunrise/Sunset for March 11, 2025 ^[2]
- Sunrise: 8:30 am
- Sunset: 8:02 pm
- Length of Day: 11:32

Best Months for Solar in 99639

Monthly data not currently available.

Solar Panel Installs in 99639

We do not have data on solar panel installations in ZIP Code 99639 at the current time.

Solar Power Output in 99639

The Power of Solar in 99639

Monthly AC solar system output averages for 99639. Month-by-month solar power, as ranked by AC output, in 99639. ^[2]

AC output data is not currently available.

Solar Output Analysis for 99639

Sorry, it is not possible to complete our solar radiation analysis for 99639 at this time.

Historical solar radiation data for 99639 is not currently available.

Please check back later.

Weather Forecast for 99639 ^[5]

Tue Mar 11

36°F

Scattered Clouds
Min: 33°F
Max: 36°F

Light breeze: 5 mps NNW
Precip.: n/a
Humidity: 75%
Cloud cover: 31%

Wed Mar 12

31°F

Light Snow
Min: 30°F
Max: 33°F

Gentle Breeze: 11 mps N
Precip.: Chance of Snow
Humidity: 85%
Cloud cover: 100%

Thu Mar 13

29°F

Light Snow
Min: 26°F
Max: 30°F

Moderate breeze: 13 mps NNE
Precip.: Chance of Snow
Humidity: 85%
Cloud cover: 100%

Fri Mar 14

32°F

Snow
Min: 27°F
Max: 32°F

Gentle Breeze: 11 mps NNE
Precip.: Chance of Snow
Humidity: 74%
Cloud cover: 100%

Sat Mar 15

31°F

Light Snow
Min: 27°F
Max: 31°F

Light breeze: 5 mps NE
Precip.: Chance of Snow
Humidity: 87%
Cloud cover: 100%

Sun Mar 16

28°F

Light Snow
Min: 26°F
Max: 28°F

Light breeze: 7 mps NNW
Precip.: Chance of Snow
Humidity: 77%
Cloud cover: 100%

More about 99639

About 99639

The ZIP code 99639 is associated with the city of Ninilchik in Kenai Peninsula County in Alaska.

99639 Solar Energy & Power

To learn more about solar energy and solar power in 99639, or for more solar-related resources for AK, check out the U.S. Energy Information Administration.