North Haverhill Solar Power Information & Peak Sun Hours

Solar Green Energy Summary for North Haverhill, New Hampshire

Lattitude: 44.0938

Sunlight

Fixed Tilt Sunlight Hours: 4.3 hours per day

1-Axis Tilt Sunlight Hours: 5.8 hours per day

2-Axis Tilt Sunlight Hours: 5.9 hours per day

The average peak sun hours of North Haverhill is a crucial measurable component needed to efficiently implement a solar power system in a home or business. Put simply, peak sun hours are the hours of sunlight a day that are strong enough to be efficiently absorbed by solar panels and eventually turned into usable electricity. Not every minute of sunlight during a day is strong enough to be useful to a solar power system. Think about just minutes after the sunrises, which officially counts towards total hours of sunlight, but is usually too weak to be counted in peak sun hours because the strength of the solar insolation is not strong enough near the horizon to be absorbed and turned into electricity at an efficient rate. Times during the day like this, where the sun is out but not strong enough, are not counted as peak sun hours. In other words, the amount of peak sun hours in a location will theoretically always be less than total sunlight hours for a given day.

The equator has a latitude of zero while North Haverhill has a latitude of 44.1. 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.

There are more variables than latitude that can change average peak sun hours. Weather patterns and geography will influence solar insolation that reaches your system. Thick grey storm clouds for example will block out a lot of the sun to the point where there may be no peak sun hours in the middle of the day when the sun is usually very powerful. Trees and mountains can deflect the sunlight, so be sure your solar panel is selectively placed.

For North Haverhill the number of average daily peak sunlight hours for a fixed solar panel is 4.3 hours. If you are using a more efficient 1 or 2-axis panel then the number will increase to 5.8 hours for a 1-axis panel and 5.9 hours for a 2-axis panel.


Helpful & Interesting

We now know that you can interchange a NiMH rechargeable battery (or more, if your solar light uses 2 or more batteries) with a NiCd rechargeable battery. ... NiMH from Your Solar Link cost the same (and sometimes less) than NiCd. NiMH will discharge for a little bit longer each night compared to NiCd batteries.


Solar Businesses in North Haverhill, New Hampshire




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