Insights
12
minute read

The Global Impact of Hailstorms on Cars: A Hidden Cost

Written by
Matt Blizzard
Published on
May 22, 2025
Hailstorms are among nature’s most unpredictable and damaging weather events, causing significant harm to both property and vehicles. While the damage to homes and crops often makes the news, one area that is often overlooked is the destruction of vehicles. Every year, millions of cars worldwide are impacted by hail, and the consequences can be severe—especially for vehicle owners who are unaware of the risks.
In this blog, we’ll explore how many cars are impacted by hailstorms globally, the consequences for vehicle owners, and what can be done to protect your car from hail damage.

How Many Cars Are Affected by Hailstorms Worldwide?

Hailstorms occur across various parts of the world, and while they tend to be more common in certain regions, they can happen anywhere. In the United States alone, it is estimated that over 6 million cars are damaged by hail every year. But this figure is just the tip of the iceberg. Globally, hailstorms affect millions more vehicles annually, especially in regions with frequent storm activity.

In the United States:

In the U.S., hail-related damage is a significant concern, particularly in areas like the Great Plains (often referred to as "Hail Alley"), where conditions are ideal for frequent and intense hailstorms.

On average, the National Insurance Crime Bureau (NICB) reports that hail causes damage to an estimated $1 billion worth of vehicles in the U.S. alone every year.

Colorado, Texas, Kansas, and Nebraska are some of the states most prone to hail damage, with thousands of cars affected annually.

In Europe:

Germany, France, and parts of Eastern Europe regularly experience hailstorms, and while they may not be as frequent as in the U.S., they can still cause significant damage.

In the United Kingdom, hailstorms occur more sporadically, but in regions like Scotland, Wales, and Northern Ireland, car owners often find their vehicles impacted by smaller but frequent hail showers.

Hail damage in these countries can be just as costly, leading to thousands of pounds worth of repairs annually.

In Asia:

China experiences some of the largest hailstorms in the world, especially in regions like Inner Mongolia and Tianjin. The country is home to millions of vehicles, and hailstorms frequently cause extensive damage, especially during the summer months.

Similarly, India, Pakistan, and Japan also experience seasonal hailstorms, which affect thousands of cars. In India, for instance, areas like Kolkata and Himachal Pradesh are prone to frequent hailstorms during the monsoon season, leaving cars at risk of significant dents and dings.

In Australia:

Australia is no stranger to hailstorms, with Melbourne and Sydney being especially vulnerable to severe weather events. The Australian Bureau of Meteorology reports that hail damage often leads to insurance claims, with thousands of cars being affected after every major storm. Major cities like Brisbane and Adelaide also report significant losses from hailstorms.

The Economic Impact of Hail Damage on Cars

While it may seem like just a few dings or dents, hailstorms can cause significant financial damage to vehicles. According to various studies and insurance reports, the cost of hail damage repair can run into the hundreds of millions of dollars globally each year.

Vehicle Repairs:
The cost of repairing hail damage varies depending on the size of the dents, the severity of the storm, and the type of vehicle. On average, the cost of repairing hail damage on a single vehicle can range from $500 to $10,000, with the more severe cases involving extensive panel replacements and repainting.

Insurance Claims:
Most vehicles impacted by hail damage end up filing insurance claims. In some cases, if the damage is extensive, the car may be considered a total loss, leading to the need for a full replacement. In the U.S., the average hail-related insurance claim can be as high as $3,000 per car.

Global Costs:
When factoring in countries like the U.S., China, Germany, and India, the total global cost of hail damage to vehicles is likely to reach billions of dollars annually.

Why Are Cars So Vulnerable to Hail Damage?

The reason hail can be so damaging to cars is simple: hailstones can range in size from small pellets to golf ball-sized chunks of ice, with larger hailstones sometimes reaching up to the size of baseballs. When hailstones fall at high speeds, they can leave deep impressions in the vehicle’s bodywork, causing significant cosmetic damage. The effects of hail damage can be especially severe on the following:

Vehicle Paint:
Larger hailstones can chip and crack a car’s paint, leaving it exposed to the elements and more prone to rust.

Windshields and Windows:
If the hail is large enough, it can cause cracks or even shatter windows, leading to additional repair costs.

Metal Body Panels:
The force of hail can cause dents and dings on a car’s metal body panels, which, while not necessarily structural, can be unsightly and costly to repair.

How to Protect Your Car from Hail Damage

While hailstorms are unpredictable, there are several ways car owners can protect their vehicles and minimise potential damage:

Seek Shelter Immediately:
If a hailstorm is approaching, it’s important to move your car into a covered garage or carport. If no shelter is available, seek out underground parking structures or other places where the car will be protected.

Hail Protection Covers:
Some car owners use hail protection blankets or covers. These padded covers can help reduce the severity of dents and dings during a storm.

Use Insurance Coverage:
Make sure your vehicle has comprehensive insurance that covers hail damage. This will help offset the repair costs if your car is caught in a storm.

Regular Maintenance:
Keep your vehicle in good condition, especially the paintwork. A smooth and well-maintained finish can help minimise damage from smaller hailstones.

Conclusion

Hailstorms are a global phenomenon that affects millions of vehicles every year, costing billions in repair and replacement costs. While areas like the U.S., China, and Germany are more prone to severe hailstorms, no region is completely safe from their impact. Car owners can protect their vehicles by taking proactive steps, such as seeking shelter during a storm or investing in protective covers.

The next time you hear a hailstorm warning, don’t just worry about the roof over your head—consider the impact on your car as well. By being prepared and understanding the risks, you can minimise the damage and keep your vehicle in great shape for years to come.