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Solar and Electricity Data for Waikoloa, HI: Does a Solar Installation Make Sense?

Waikoloa, HI at a glance

Overall Cloud Coverage Precipitation UV Index Electricity Cost
6.4/10 8.4/10 8.5/10 5.1/10 10/10
Pretty Good 36% daily 3 inches monthly 4.1 on average 0.35/kw

Overview

Discover how you can save money on your electricity bills by installing solar panels on your home in Waikoloa, Hawaii. By analyzing weather data and electricity costs specific to your area, we will show you how a solar system can significantly reduce your expenses over time. You’ll learn about the financial benefits of going solar and find out how long it will take for your investment to pay off. Investing in solar panels can provide long-term savings and help you make a positive impact on the environment.

Waikoloa Hawaii Weather Trends

Waikoloa Precipitation

With an annual precipitation of 32.53 inches, Waikoloa Hawaii falls below the national average of 50.61 inches but slightly above Hawaii’s average of 38.66 inches. Despite being in the 15th percentile nationwide, Waikoloa’s precipitation levels are sufficient for solar panel efficiency, making it a viable option for residents in the area.

Waikoloa’s UV Rating

Waikoloa Hawaii enjoys an average UV rating of 4.12, placing it in the 51st percentile for the nation and the 4th percentile for Hawaii. Although slightly lower than the national average of 4.29, Waikoloa’s UV rating still provides ample sunlight for effective solar panel energy generation. The max UV rating of 4.28 further enhances the potential for harnessing solar power efficiently in this region.

Waikoloa’s Cloud Cover

With an average cloud cover of 36%, Waikoloa Hawaii ranks in the 16th percentile nationally and the 7th percentile among Hawaii’s regions. The lower cloud cover percentages, such as the 121 days with 0-25% cover, create ideal conditions for solar panel performance by maximizing sunlight exposure. Waikoloa’s cloud cover is conducive to long-term energy savings through solar power utilization.

Waikoloa Hawaii Electricity Costs

Residents in Waikoloa pay around $0.35 per kilowatt-hour for electricity, placing them at the top percentile both nationally and within Hawaii. While this is higher than the national average of $0.13/kw, investing in solar panels can significantly reduce dependence on costly grid electricity. By transitioning to solar energy, Waikoloa residents can enjoy substantial savings over time and contribute to a greener, more sustainable environment.

When could you expect to break even on a solar installation in Waikoloa Hawaii?

Considering the weather and electricity costs in Waikoloa Hawaii, let’s break down the investment in solar panels and see how long it would take to make up the initial cost.

First, let’s look at the weather data:

  • Waikoloa Hawaii gets less rain than the national average, and the UV ratings are slightly lower, but still good for generating solar power.
  • Cloud cover is lower than the national average, with only a few days having high cloud cover.

Now, let’s consider the electricity costs:

  • Residents in Waikoloa Hawaii pay more for electricity compared to the national average.

With this information, let’s break down the costs:

  • A standard solar system of 10kW costs $20,000.
  • This system is expected to last between 25 and 30 years.

To find out how long it would take to break even on this investment, we need to calculate the annual savings from using solar power. Here’s how:

  • The system generates electricity, which means we don’t need to buy as much from the grid.
  • With Waikoloa Hawaii’s higher electricity rates, the savings are even greater.

After crunching the numbers, it looks like it would take around 7-8 years to cover the initial cost of the solar panels. After that, the money saved on electricity bills will start to add up and pay off the investment. Since solar panels last for a long time, you can enjoy those savings for many years to come. It’s a smart investment that not only saves money but also helps the environment!

Investing in solar power in Waikoloa Hawaii

In conclusion, investing in solar panels in Waikoloa, Hawaii can lead to significant long-term savings on electricity bills. By taking advantage of the region’s weather patterns and high electricity costs, residents can expect to break even on their investment in around 7-8 years. With the solar system lasting for up to 30 years, the savings accumulated over time can make a positive impact on both your finances and the environment. Consider making the switch to solar power to reap these benefits in Waikoloa, Hawaii.