Litchfield Park Solar Power Information & Peak Sun Hours
Solar Green Energy Summary for Litchfield Park, Arizona
Fixed Tilt Sunlight Hours: 6.1 hours per day
1-Axis Tilt Sunlight Hours: 8.8 hours per day
2-Axis Tilt Sunlight Hours: 9 hours per day
If you put your solar powered math calculator in your backpack it will turn off from the lack of sunlight needed to power the device. As you slowly open your backpack and begin to let sunlight in, the calculator will eventually turn on when the amount of sunlight is enough to power the calculator. Similarly, peak sun hours refer to the hours of they day where the sunlight is strong enough to power a solar panel. This is different from total sunlight hours, which is simply the amount of hours in a day when there is any sunlight.
The equator has a latitude of zero while Litchfield Park has a latitude of 33.5. Any city located on the equator will receive the most sunlight throughout the year because the sunlight arrives at a perpendicular 90 degree angle to the earth at the equator. The further you are from the equator the more your daily sunlight hours can vary.
There are a few ways to increase average peak sun hours per year for your solar power system. One way is to use a tracking mount solar panel instead of a fixed tilt solar panel. A 1-axis mount will track the sun throughout the sky from sunrise to sunset, giving your panel a more efficient facing direction towards the sun throughout the day. A 2-axis solar panel will track the sun in the sky throughout the day, but also change and follow the angle of the sun in the sky throughout the year. Both of these axis system solar panels will produce higher average peak sun hours than a fixed solar panel.
Looking at latitude, average peak sun hours and various data can obviously help when planning for your solar power needs. The one thing you can never fully account for is changing weather. Storms, rain, cloud coverage all have an impact on solar panel capabilities.
For Litchfield Park the number of average daily peak sunlight hours for a fixed solar panel is 6.1 hours. If you are using a more efficient 1 or 2-axis panel then the number will increase to 8.8 hours for a 1-axis panel and 9 hours for a 2-axis panel.