--- title: Climate change and the impact on tornado behavior description: The number of tornadoes is increasing, and some researchers are working to discover if climate change is the reason. image: https://afb.accuweather.com/hubfs/tornadoimage.jpg --- [Skip to content](https://afb.accuweather.com/blog/climate-change-and-the-impact-on-tornado-behavior#main-content) [![accuweather-business-white-01](https://afb.accuweather.com/hubfs/Website/accuweather-business-white-01.svg "accuweather-business-white-01")](https://afb.accuweather.com/) - [Learn & Support](https://afb.accuweather.com/learn-support) Learn & Support [Overview](https://afb.accuweather.com/learn-support) - [Case Studies](https://www.accuweather.com/en/news/case-studies) - [Webinars](https://www.accuweather.com/en/blogs-webinars/welcome-to-accuweathers-webinar-hub/1692349) - [Press Releases](https://corporate.accuweather.com/newsroom/press-releases/) - [Blog](https://www.accuweather.com/en/news/blogs-webinars) [![accu-winter-events](https://afb.accuweather.com/hs-fs/hubfs/Website/accu-winter-events.jpg?width=90&height=90&name=accu-winter-events.jpg)](https://afb.accuweather.com/webinar-winter-risk-mitigation-services) Webinar [Take the Worry out of Winter: Risk Mitigation](https://afb.accuweather.com/webinar-winter-risk-mitigation-services) [![accu-hurricane-events](https://afb.accuweather.com/hs-fs/hubfs/Website/accu-hurricane-events.jpg?width=90&height=90&name=accu-hurricane-events.jpg)](https://afb.accuweather.com/blog/hurricane-relief-tips-how-your-business-can-help-without-becoming-a-victim) Blog [How your business can help without becoming a victim](https://afb.accuweather.com/blog/hurricane-relief-tips-how-your-business-can-help-without-becoming-a-victim) - [Let's Get Started](https://afb.accuweather.com/lets-get-started) - [Learn & Support](https://afb.accuweather.com/learn-support) - [Case Studies](https://www.accuweather.com/en/news/case-studies) - [Webinars](https://www.accuweather.com/en/blogs-webinars/welcome-to-accuweathers-webinar-hub/1692349) - [Press Releases](https://corporate.accuweather.com/newsroom/press-releases/) - [Blog](https://www.accuweather.com/en/news/blogs-webinars) [Home](https://afb.accuweather.com/)  /  [Featured](https://afb.accuweather.com/blog/tag/featured)  /  [SkyGuard](https://afb.accuweather.com/blog/tag/skyguard)  /  [ClimateReady](https://afb.accuweather.com/blog/tag/climateready)  /  [climate](https://afb.accuweather.com/blog/tag/climate) # Climate change and the impact on tornado behavior Posted by [Adrianne Burke](https://afb.accuweather.com/blog/author/adrianne-burke) on Apr 27, 2023 ![LinkedIn (2)](https://afb.accuweather.com/hs-fs/hubfs/LinkedIn%20(2).png?width=1980&height=1035&name=LinkedIn%20(2).png) Summary ## The number of tornadoes is increasing, and some researchers are working to discover if climate change is the reason. Key Highlights #### An average of 1,200 tornadoes strike each year, and that number is increasing #### Recent studies show that climate change is impacting temperature and moisture in the atmosphere #### Climate change may alter the timing and location of tornadoes ## Climate Change and Tornado Behavior Tornadoes can cause your business extensive damage, not only to property but also financially. An average of 1,200 tornadoes strike each year. So far in 2023, more than 400 tornadoes have spawned nationwide. The number of twisters is increasing, and some researchers are working to discover if climate change is the reason. [AccuWeather For Business](https://afb.accuweather.com) can help keep your business better informed and protected when tornadoes are in the forecast.  Climate change is causing differences in temperature and moisture in the atmosphere. The air can hold more moisture as the planet continues to warm, creating more favorable conditions for tornadoes. As a result, tornadoes are becoming more frequent and intense in areas where the climate is warmer and wetter. In addition to this, climate change is also altering wind patterns in the atmosphere. Wind shear, or the difference in wind speed and direction between different layers of the atmosphere, is a critical factor in tornado formation and intensity. As the climate changes, atmospheric circulation patterns shift, which could lead to changes in wind shear and, as a result, tornado behavior. Evidence also suggests that climate change may alter the timing and location of tornadoes. In recent years, some areas have experienced tornado outbreaks outside their traditional tornado seasons, suggesting that tornadoes may become less predictable as the planet get warmer. Some experts also believe climate change is behind the shift in [Tornado Alley](https://afb.accuweather.com/blog/tornado-alley-what-is-it).  ## Superior Accuracy™: Better informed, Better protected, Better prepared. While we cannot prevent tornadoes from occurring, we can take steps to minimize their impact and support those affected by these catastrophic storms. AccuWeather For Business clients receive an average of 16 minutes of advance notice compared to eight minutes from all other sources. The extra time allows businesses to execute their emergency plans and seek shelter before a tornado hits. Be proactive with [AccuWeather SkyGuard Warnings](https://afb.accuweather.com/accuweather-skyguard)backed by [Superior Accuracy™](https://afb.accuweather.com/blog/give-your-business-the-advantage-of-accuweathers-superior-accuracy), which will deliver site-specific alerts and warnings, plus one-to-one consultations with our expert meteorologists, giving you much-needed time to prepare. Want to learn more?  Demo [SkyGuard](https://afb.accuweather.com/accuweather-skyguard)today. [![Email Banner (1)](https://afb.accuweather.com/hs-fs/hubfs/Email%20Banner%20(1).png?width=640&height=197&name=Email%20Banner%20(1).png)](https://afb.accuweather.com/blog) ## Protect your business from the threat of tornadoes. ### Demo SkyGuard today. ## The latest from AccuWeather For Business [![tornado](https://afb.accuweather.com/hs-fs/hubfs/GettyImages-1341326435%20%282%29.jpg?width=506&height=265&name=GettyImages-1341326435%20%282%29.jpg)](https://afb.accuweather.com/blog/reducing-the-impact-of-tornadoes-on-your-supply-chain) ### [Reducing the impact of tornadoes on your supply chain and logistics](https://afb.accuweather.com/blog/reducing-the-impact-of-tornadoes-on-your-supply-chain) TORNADO THREAT ON SUPPLY CHAIN [Read More](https://afb.accuweather.com/blog/reducing-the-impact-of-tornadoes-on-your-supply-chain) --- 2 minute read • Apr 28, 2023 [![tornado](https://afb.accuweather.com/hs-fs/hubfs/GettyImages-135190816%20%281%29.jpg?width=506&height=265&name=GettyImages-135190816%20%281%29.jpg)](https://afb.accuweather.com/blog/why-are-nocturnal-tornadoes-so-dangerous) ### [Why are nocturnal tornadoes so dangerous?](https://afb.accuweather.com/blog/why-are-nocturnal-tornadoes-so-dangerous) Why are nocturnal tornadoes so dangerous? When AccuWeather’s meteorologists warn that nocturnal... [Read More](https://afb.accuweather.com/blog/why-are-nocturnal-tornadoes-so-dangerous) --- 5 minute read • Mar 30, 2023 [![severe thunderstorm](https://afb.accuweather.com/hs-fs/hubfs/GettyImages-474392807-1.jpg?width=506&height=265&name=GettyImages-474392807-1.jpg)](https://afb.accuweather.com/blog/get-ahead-of-the-storm-protect-your-business-from-costly-disruptions-to-your-supply-chain-transportation-and-logistics) ### [Stay ahead of the storm: Protect your business from costly disruptions to your supply chain, transportation, and logistics](https://afb.accuweather.com/blog/get-ahead-of-the-storm-protect-your-business-from-costly-disruptions-to-your-supply-chain-transportation-and-logistics) PREVENT SUPPLY CHAIN DISRUPTIONS Whether you realize it or not, climate change and supply chains... [Read More](https://afb.accuweather.com/blog/get-ahead-of-the-storm-protect-your-business-from-costly-disruptions-to-your-supply-chain-transportation-and-logistics) --- 4 minute read • Oct 16, 2023 ## Want our stories delivered straight to you? Subscribe to our blog today! 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