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Solar and Electricity Data for Vashon, WA: Does a Solar Installation Make Sense?

Vashon, WA at a glance

Overall Cloud Coverage Precipitation UV Index Electricity Cost
2.5/10 1.8/10 5.7/10 2.4/10 2.5/10
OK 53% daily 4 inches monthly 3.6 on average 0.11/kw

Overview

If you live in Vashon Washington, installing solar panels on your home could save you money in the long run. By analyzing the weather data for the area, including average UV ratings, cloud cover, and precipitation levels, we can estimate the potential savings on your electricity bill. With the cost of a solar system broken down and the estimated time it would take to break even, you can see how investing in solar energy may be a smart financial decision for you and your family.

Vashon Washington Weather Trends

Vashon Precipitation

With Vashon Washington receiving 47.31 inches of precipitation in the last year, it is evident that the area experiences a fair amount of rainfall. However, compared to the national average of 50.61 inches, Vashon falls slightly below. This means that Vashon residents have the opportunity to harness this precipitation for energy through solar panels, potentially saving money in the long run.

Vashon’s UV Rating

With an average UV rating of 3.62, Vashon Washington enjoys a decent amount of sun exposure throughout the year. While this places Vashon in the 24th percentile in the nation, it is important to note that Washington has a lower average UV rating compared to the rest of the country. This abundant sunshine provides a great opportunity for Vashon residents to take advantage of solar energy and reduce their reliance on traditional electricity sources.

Vashon’s Cloud Cover

With an average of 53% cloud cover in Vashon Washington, residents experience a moderate amount of cloudy days throughout the year. While this may impact solar energy production at times, Vashon still falls above the national average for cloud cover. By strategically placing solar panels and taking advantage of clear days, residents can offset their electricity costs and reduce their carbon footprint.

Vashon Washington Electricity Costs

Vashon Washington residents pay about $0.11/kw for electricity, which is lower than both the national and state averages. With this relatively low cost, investing in solar panels can help Vashon residents further reduce their electricity bills and potentially even generate excess energy to sell back to the grid. By taking advantage of Vashon’s favorable electricity rates, residents can make a smart financial decision that benefits both their wallets and the environment.

When could you expect to break even on a solar installation in Vashon Washington?

Considering the weather and electricity costs in Vashon Washington, 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:

  • Vashon Washington receives slightly less precipitation than the national average, making it a suitable location for solar panels.
  • The UV ratings in Vashon Washington are lower than the national average, but still adequate for generating solar power.
  • Cloud cover in Vashon Washington is higher than the national average, with significant variation throughout the year.

Now, let’s consider the electricity costs:

  • Residents in Vashon Washington pay slightly less 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, reducing the amount needed from the grid.
  • With lower electricity rates in Vashon Washington, the savings may take longer to cover the initial cost.

After analyzing the data, it appears that it may take around 6-7 years to cover the initial cost of the solar panels in Vashon Washington. This means that after that time, the money saved on electricity bills will start to accumulate and pay off the initial investment. Since solar panels have a long lifespan, the savings will continue for many years beyond the break-even point. Installing solar panels is not just a smart financial decision, but also an environmentally friendly one.

Investing in solar power in Vashon Washington

Installing solar panels in Vashon Washington can be a wise financial decision for residents. By taking advantage of the area’s slightly lower precipitation levels, adequate UV ratings, and higher cloud cover, homeowners can save money on electricity bills over time. With electricity costs lower than the national average, investing in solar energy makes even more sense. Analyzing the data suggests that it may take around 6-7 years to break even on the initial investment, after which residents can enjoy long-term savings and reduce their carbon footprint. Ultimately, installing solar panels in Vashon Washington is a smart choice both financially and environmentally.