Solar Energy & Solar Power Resources

Solar Power in 99635 (Nikiski, AK)

Solar Energy in 99635

Sorry, historical solar radition values for 99635 are currently unavailable, please check back later.

Solar Panels in 99635

Solar panels in 99635 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 99635

The total length of the day in 99635 (Nikiski, AK) today (February 05, 2026) will be 8 hours and 21 minutes. [More]

Solar Energy in 99635 (Nikiski, AK)

Solar Energy Data for 99635

See the chart below to see how different types of solar panel installations compare in 99635.

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

Solar Energy Analysis for 99635

Sorry, it is not possible to complete our solar energy analysis for 99635 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 99635

Solar Radiation Data in 99635

See the chart below for monthly solar radiation levels in 99635.

Sorry, data is not currently available.

Solar Radiation Analysis for 99635

Sorry, it is not possible to complete our solar radiation analysis for 99635 at this time.

Historical solar radiation data for 99635 is not currently available.

Please check back later.

Solar Power Comparison: 99635 vs. the U.S.

Solar Power Levels in 99635

Sorry, solar radiation data for 99635 is not currently available.

Solar Power: 99635 vs. the U.S.

Below is a month-by-month comparison of how average 99635 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 99635

Sunrise / Sunset in 99635

Sunrise/Sunset for February 05, 2026 ^[2]
- Sunrise: 9:08 am
- Sunset: 5:29 pm
- Length of Day: 8:21

Best Months for Solar in 99635

Monthly data not currently available.

Solar Panel Installs in 99635

We do not have data on solar panel installations in ZIP Code 99635 at the current time.

Solar Power Output in 99635

The Power of Solar in 99635

Monthly AC solar system output averages for 99635. Month-by-month solar power, as ranked by AC output, in 99635. ^[2]

AC output data is not currently available.

Solar Output Analysis for 99635

Sorry, it is not possible to complete our solar radiation analysis for 99635 at this time.

Historical solar radiation data for 99635 is not currently available.

Please check back later.

Weather Forecast for 99635 ^[5]

Thu Feb 5

35°F

Broken Clouds
Min: 30°F
Max: 36°F

Moderate breeze: 16 mps NE
Precip.: n/a
Humidity: 88%
Cloud cover: 64%

Fri Feb 6

28°F

Overcast Clouds
Min: 20°F
Max: 31°F

Gentle Breeze: 10 mps NE
Precip.: n/a
Humidity: 88%
Cloud cover: 99%

Sat Feb 7

27°F

Overcast Clouds
Min: 21°F
Max: 28°F

Gentle Breeze: 9 mps NE
Precip.: n/a
Humidity: 83%
Cloud cover: 100%

Sun Feb 8

27°F

Light Snow
Min: 23°F
Max: 28°F

Gentle Breeze: 8 mps NNE
Precip.: Chance of Snow
Humidity: 96%
Cloud cover: 100%

Mon Feb 9

24°F

Light Snow
Min: 20°F
Max: 24°F

Light breeze: 8 mps NE
Precip.: Chance of Snow
Humidity: 93%
Cloud cover: 100%

Tue Feb 10

20°F

Snow
Min: 16°F
Max: 29°F

Fresh Breeze: 18 mps NNE
Precip.: Chance of Snow
Humidity: 94%
Cloud cover: 100%

More about 99635

About 99635

The ZIP code 99635 is associated with the city of Nikiski in Kenai Peninsula County in Alaska.

99635 Solar Energy & Power

To learn more about solar energy and solar power in 99635, or for more solar-related resources for AK, check out the U.S. Energy Information Administration.