East Olympia Solar Power Information & Peak Sun Hours

Solar Green Energy Summary for East Olympia, Washington

Lattitude: 46.9676

Sunlight

Fixed Tilt Sunlight Hours: 3.9 hours per day

1-Axis Tilt Sunlight Hours: 5.3 hours per day

2-Axis Tilt Sunlight Hours: 6.9 hours per day

Looking at the average peak sunlight hours in East Olympia 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 East Olympia, Washington.

If you open the newspaper in the morning or watch the weather channel on the news you can get an accurate prediction of sunrise and sunset each day for East Olympia. However, still knowing that the latitude of East Olympia is 47.0 can be a helpful number for your solar panel setup and planning. The closer your latitude is to zero the closer you are to the equator. At the equator you find the most consistent total sunlight hours throughout any given day of the year. As your latitude increases you can see larger discrepancies of daily sunlight hours during the year. For example, having very long summer days and very short and dark winter days

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.

Although weather predicting technology has greatly evolved over time, it is still a rather unpredictable factor that will affect the amount of peak sun hours your solar power system will receive. Cloudy days for example will usually have lower peak sun hours that a clear sunny day. And areas that usually have more average sunny days per year will probably have higher peak sun hours that areas that are often overcast or stormy.

By taking the latitude of East Olympia one can get a close estimate of the amount of average peak sun hours per day for the geographical area. It varies with technology and the type of solar panel mount you use, but for a fixed mount solar panel in East Olympia one can expect close to 3.9 average peak sun hours per day. With a 1-axis tracking mount you would get 5.3 hours per day, and 6.9 hours per day with a 2-axis tracking mount that tracks the sun everywhere in the sky.


Solar Businesses in East Olympia, Washington




Leave a Reply

Your email address will not be published. Required fields are marked *