History's Most Devastating Tornado: Why Backup Power Is No Longer Optional
- What Was History’s Most Devastating Tornado?
- Why Do Tornadoes Cause Widespread Power Outages?
- How Long Can Tornado-Related Outages Last?
- What Essential Devices Should You Keep Powered During Severe Weather?
- How Can Backup Power Improve Tornado Preparedness?
- What Are the Best Backup Power Options for Emergencies?
- Frequently Asked Questions
- Severe Weather Risks Make Backup Power More Important Than Ever
Severe weather events are becoming more frequent throughout the world, and North America is already the world’s most tornado-prone continent. Tornadoes not only threaten lives directly, but they can also cause regional power outages that leave people without access to energy and essential survival items for days or even weeks at a time.
While home backup power solutions have always been smart investments, they’re now becoming household necessities in the US and Canada. In this guide, we explore some of history’s most devastating tornadoes, their impacts, and how you can prepare for severe weather events this spring and tornado season.
What Was History’s Most Devastating Tornado?
Even though North America experiences more tornadoes per year than any other continent, the most devastating tornado ever recorded hit Bangladesh in 1989. This tragedy claimed the lives of around 1,300 people, making it the most disastrous natural disaster of its kind.
The most devastating tornado in the United States struck Missouri, Illinois, and Indiana in 1925. Named the Tri-State Tornado, this ferocious storm caused 695 fatalities and over 2,000 injuries. It also obliterated towns and threw sheets of iron as far as 70 km.
Canada’s deadliest tornado claimed 28 lives when it swept through Regina in 1912. The second most devastating tornado occurred in Edmonton in 1987, killing 27 people and injuring at least 300 more.
While most tornadoes aren’t as devastating as those above, they still have devastating impacts every year. The US alone experiences 1,200 tornadoes annually. Around 80 people lose their lives to these tornadoes, hundreds more suffer injuries, and countless households lose access to power.
Why Do Tornadoes Cause Widespread Power Outages?
According to National Geographic, the effects of Climate Change might be making tornadoes more severe in certain regions. Some regions that were previously strangers to weather events like tornadoes are now at risk. For example, tornadoes in California are becoming more common between November and April. These severe weather events add pressure to an energy grid that is already under strain.
Tornadoes can achieve wind speeds upwards of 150 mph, which is powerful enough to bring down utility poles and even transmission towers, never mind overhead lines. Such strong winds can also drag debris such as plants and vehicles through the air, essentially turning them into projectiles that threaten critical infrastructure.
If a tornado strikes critical components of the grid directly, the results can include power outages that spread far beyond the area affected by the tornado. However, areas on the peripheries of tornadoes can also suffer power outages, most often caused by tree branches, debris, and aging equipment.
EcoFlow’s DELTA 3 Classic is the perfect portable companion, ideal for powering laptops, small appliances, and other low energy-intensive essentials for several hours. You can charge it in as little as one hour via a grid-connected outlet, your vehicle, or solar panel integration.
How Long Can Tornado-Related Outages Last?
Tornado-related power outages usually last a minimum of several hours but often several days, depending on the extent of the damage and complexity of repairs. In severe circumstances, such as if a tornado hits substations and transmitters directly, outages can last several weeks.
For example, in 2021, a tornado with wind speeds of up to 190 mph knocked out power for over 172,000 electricity customers in Kentucky. Some of the hardest hit areas went without power for over three weeks.
What Essential Devices Should You Keep Powered During Severe Weather?
When a disaster like a hurricane strikes, there are certain things that need powering no matter what, such as:
Communications: Make sure you have backup power for phones, radios, and other forms of emergency communication.
Medical equipment: Having backup power for equipment such as insulin refrigerators and CPAP machines can be lifesaving in the event of a tornado-related power outage.
Lighting and navigation: It’s a good idea to keep spare LED lights, GPS units, and anything else you need to navigate at night during an outage.
Essential appliances: Ideally, you need an uninterruptible power supply (UPS) for appliances like fridges, freezers, purifiers to preserve food and water.
Naturally, given the dangers of hurricanes to the grid and other typical sources of energy supply, having a backup plan is a necessity.
How Can Backup Power Improve Tornado Preparedness?
As we’ve discussed, tornadoes pose major threats to grid infrastructure for many reasons. Even if they don’t hit infrastructure directly, the strong winds of tornadoes can cause power outages affecting entire regions, which means you can’t rely on the grid in an emergency. Plus, during severe weather conditions, using a gas generator can be dangerous or impractical.
With a backup power solution, you can store enough energy to power essential items and appliances for hours, days, or even weeks in the event of a power outage. Home backup batteries can capture energy from the grid when your demand is lowest and save it for when you need it the most, be it an emergency or a period of peak pricing.
What Are the Best Backup Power Options for Emergencies?
When searching for the best backup power solution, you need to consider your unique needs. For example, do you just need something portable to power essential gadgets and light appliances for infrequent outages that typically last a few hours? Or, do you need a comprehensive solution that can power your entire home for several weeks in the worst-case scenario?
If you want a more robust solution to power your entire home during an outage, take a look at EcoFlow’s DELTA Pro Ultra X. This model comes with expandable battery and output options that enable it to power heavy appliances and even HVAC units for days to weeks.
Frequently Asked Questions
What Was the Most Brutal Tornado in History?
The most brutal tornado ever recorded hit Bangladesh in 1989, claiming the lives of 1,300 people and injuring thousands more. North America is more prone to tornadoes than any other continent. The deadliest tornado here struck Missouri, Illinois, and Indiana in 1925, causing 695 fatalities.
Has There Ever Been an F6 Tornado?
To date, there has never been an F6 Tornado. The first Fujita Scale used to measure tornadoes stopped at F5, and its successor, the Enhanced Fujita Scale, also stops at the corresponding EF5. However, meteorologists do speculate on whether an F6 rating should be introduced.
Severe Weather Risks Make Backup Power More Important Than Ever
Climate Change among other factors threatens to make tornadoes and severe weather events more frequent and severe in regions that include North America.
With severe weather being a major cause of power outages that affect millions across the continent, backup power for your home is becoming increasingly essential.
Fortunately, investing in a whole home backup power solution can slash your energy bills by as much as 50%. Discover the EcoFlow range to learn more about the possibilities.
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