Flat Solar Power Information & Peak Sun Hours

Solar Green Energy Summary for Flat, Alaska

Lattitude: 62.4415

Sunlight

Fixed Tilt Sunlight Hours: 2.6 hours per day

1-Axis Tilt Sunlight Hours: 4.3 hours per day

2-Axis Tilt Sunlight Hours: 5.2 hours per day

Looking at the average peak sunlight hours in Flat is a valuable number for determining your solar power setup. Peak sunlight hours are only the hours a day in which the sunlight is strong enough for the solar panels to do their job. Not every hour of sunlight was created equal. For example, solar panels do not provide much use during early sunrise and sunset, and therefore you should not look at total hours of sunlight in a day, but instead focus on peak sunlight hours. Using this number will provide a much better estimate of your needs for setting up panels in Flat, Alaska.

If you’re using a fixed axis and fixed tilt solar panel, the ideal angle of the panel mount should be set at an angle equal to or close to the latitude of the location of the panel. Latitude is a valuable measurement to use when figuring how many daylight hours and the angle of the sun in the sky for your location. Since at locations with a higher latitude the sun will find itself at more variable angles in the sky throughout the year it is important to set the angle of the panel correctly and efficiently capture more peak sun hours. In the Northern Hemisphere the sun will be at lower angles in the Southern sky in the winter, and higher angles during the summer months, so the angle of the panel is crucial when trying to maximize output.

The sun moves through the sky during the day, and changes positions in the sky throughout the year as the seasons change. A fixed solar panel remains fixed in position during this movement. So, although it is effective in capturing sunlight, a 1-axis or 2-axis panel can be more efficient. A 1-axis panel tracks the sun's movement throughout the day from sunrise to sunset. In addition to that, the 2-axis panel also accounts for the movement throughout the year.

Another reason to consider average peak sun hours is because weather can dramatically affect the day-to-day output of solar panels. It goes without saying that a dark stormy day will produce less output than a clear sunny day. Looking at a yearly average helps account for these daily variables.

The average daily peak sunlight hours in Flat, Alaska is 2.6 hours. Use this number when trying to calculate your solar needs in Flat. As you can see above, if you were to use a 1-Axis or 2-Axis panel then the daily average would increase to 4.3 hour and 5.2 hours, respectively.


Solar Businesses in Flat, Alaska




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