Solar By City

Solar and Electricity Data for Altona, IL: Does a Solar Installation Make Sense?

Altona, IL at a glance

Overall Cloud Coverage Precipitation UV Index Electricity Cost
3.8/10 5.2/10 6.3/10 4.6/10 2.8/10
Not Bad 44% daily 4 inches monthly 4 on average 0.11/kw


In Altona, Illinois, installing solar panels on your home can lead to significant cost savings on your electricity bill over time. By analyzing weather data and electricity costs specific to Altona, we can estimate the financial benefits of investing in a solar system for your home. With average precipitation levels, UV ratings, and cloud cover factored in, we will break down the costs of a solar system and provide an estimate of how long it will take for you to break even on your investment.

Altona Illinois Weather Trends

Altona Precipitation

With Altona, Illinois receiving 44.57 inches of precipitation in the last year, it falls below both the national and state averages. This means that Altona residents may not see as much rain as other parts of the country or Illinois, making it an ideal location for solar panel installation to take advantage of the ample sunlight.

Altona’s UV Rating

Altona, Illinois had an average UV rating of 4.01 in the past year, ranking below the national and state averages. The lower UV rating indicates that Altona may not get as much direct sunlight as other areas, affecting the efficiency of solar panels. However, even with lower UV levels, installing solar panels can still yield significant financial benefits over time.

Altona’s Cloud Cover

With an average of 44% cloud cover in the last year, Altona falls just above the national and state averages. While some days may be cloudier than others, there are still plenty of sunny days to harness solar energy. The variety of cloud cover percentages throughout the year provides opportunities for solar panels to generate power consistently.

Altona Illinois Electricity Costs

Altona residents pay about $0.11/kw for electricity, which is lower than both the national and state averages. With cheaper electricity rates, investing in solar panels becomes even more attractive as it can help offset energy costs and provide long-term savings. By taking advantage of Altona’s lower electricity costs, homeowners can benefit financially from solar energy.

When could you expect to break even on a solar installation in Altona Illinois?

Considering the weather and electricity costs in Altona, Illinois, 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:

  • Altona receives slightly less precipitation compared to the national average, with plenty of sunshine for solar panels to be effective.
  • The UV ratings in Altona are slightly lower than the national average, but still good for generating solar power.
  • Cloud cover in Altona is around the national average, with some variation throughout the year.

Now, let’s consider the electricity costs:

  • Residents in Altona 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.
  • Due to lower electricity costs in Altona, the savings may be slightly lower compared to areas with higher rates.

After analyzing the numbers, it appears that it would take approximately 6 years to cover the initial cost of the solar panels. This means that after 6 years, the money saved on electricity bills will start to accumulate and offset the investment. Keep in mind that solar panels have a long lifespan, so beyond that initial period, you’ll continue to enjoy those savings for many years to come. It’s a wise decision to save money and contribute to a cleaner environment!

Investing in solar power in Altona Illinois

Based on the analysis of weather trends and electricity costs in Altona, Illinois, investing in solar panels for your home can result in significant financial savings over time. With lower precipitation, slightly lower UV ratings, and average cloud cover, Altona provides an ideal environment for solar panel installation. Additionally, the lower electricity costs in Altona make the investment in solar energy even more appealing. By breaking down the costs and estimating the time to break even on your investment, it is clear that installing solar panels is a smart choice for Altona residents looking to save money and reduce their environmental impact for years to come.