The month of May has the highest historical solar radition values in 99689 with an average of 5.51 kWh/m2/day. [More]
Solar Panels in 99689
Solar panels in 99689 that will produce the maximum solar energy output. [More]
Sunrise & Sunset in 99689
The total length of the day in 99689 (Yakutat, AK) today (March 29, 2024) will be 13 hours and 6 minutes. [More]
Solar Energy in 99689 (Yakutat, AK)
Solar Energy Data for 99689
See the chart below to see how different types of solar panel installations compare in 99689.
Historical solar power output data for Yakutat is not currently available.
Solar Energy Analysis for 99689
Sorry, it is not possible to complete our solar energy analysis for 99689 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 99689
Solar Radiation Data in 99689
See the chart below for monthly solar radiation levels in 99689.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for 99689
The region associated with 99689 has a average annual solar radiation value of 2.97 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 99689 is May with an average of 5.51 kWh/m2/day, followed by June at 5.28 kWh/m2/day and July at 4.7 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 99689 are January with an average of 0.94 kWh/m2/day, followed by November with an average of 1 kWh/m2/day and December at 1.42 kWh/m2/day. [1]
Solar Power Comparison: 99689 vs. the U.S.
Solar Power Levels in 99689
The average monthly solar radiation level in 99689, of 2.97 kilowatt hours per square meter per day (kWh/m2/day) is approximately 24% less than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 55% less than the average level of 6.61 kWh/m2/day in a city with historically high levels (NV). [1]
→ Values listed as 0 (zero) are not available (N/A).
Solar Power: 99689 vs. the U.S.
Below is a month-by-month comparison of how average 99689 solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). [1]
→ k/m/d = kWh/m2/day = kilowatt hours per square meter per day.
→ Values listed as 0 (zero) are not available (N/A).
We do not have data on solar panel installations in ZIP Code 99689 at the current time.
Solar Power Output in 99689
The Power of Solar in 99689
Monthly AC solar system output averages for 99689. Month-by-month solar power, as ranked by AC output, in 99689. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for 99689
99689 has a average annual solar AC output value of 3509.24 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 99689 is May with an average of 549.28 kWhac, followed by June at 504.51 kWhac and July at 452.89 kWhac. [2]
The three months that historically average the lowest average solar output levels in 99689 are November with an average of 98.34 kWhac, followed by January with an average of 99.18 kWhac and December at 151.51 kWhac. [2]
Gentle Breeze: 10 mps NE
Precip.: Chance of Snow
Humidity: 86%
Cloud cover: 100%
Tue Apr 2
33°F
Snow
Min: 25°F
Max: 34°F
Gentle Breeze: 8 mps NE
Precip.: Chance of Snow
Humidity: 85%
Cloud cover: 94%
Wed Apr 3
32°F
Light Snow
Min: 21°F
Max: 32°F
Gentle Breeze: 9 mps NE
Precip.: Chance of Snow
Humidity: 84%
Cloud cover: 97%
More about 99689
About 99689
The ZIP code 99689 is associated with the city of Yakutat in Skagway-Hoonah-Angoon County in Alaska.
99689 Solar Energy & Power
To learn more about solar energy and solar power in 99689, or for more solar-related resources for AK, check out the U.S. Energy Information Administration.
Did you know?
The largest solar power plant in the world covers 1000 acres & is located in the Mojave Desert in California.