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It’s best to steer clear of bathtubs, sinks, and other plumbing during a thunderstorm. Lightning can strike and pose a risk, especially when water is involved. deepblue4you / Getty ImagesIs it okay to shower when there’s a thunderstorm? The notion that taking a relaxing shower during a thunderstorm is dangerous has been widely spread. But before we dive into the truth behind showering in a lightning storm, let's explore why this topic even comes up.
Debunking Common Lightning Myths
There are countless myths surrounding lightning. For example, a plane being struck by lightning is generally not a major issue — pilots do their best to steer clear of thunderstorms, but planes are designed to safely handle electrical currents.
Yes, lightning can indeed strike the same spot multiple times, and tall structures are often struck repeatedly.
The myth that "rubber tires shield you from lightning" is completely false; the reason a car is safe during a lightning strike is its metal body, which conducts the current to the ground.
The Truth About Showers and Thunderstorms
There are numerous misunderstandings about how lightning works and what it can impact, so it's not entirely unreasonable to think that the old "don’t shower during a storm" advice might be just another myth. However, this particular piece of advice is one that should be taken seriously — showering during a thunderstorm is definitely dangerous.
- Metal pipes and lightning: Many home plumbing systems feature metal pipes, and lightning is drawn to these metallic pathways.
- Water and electricity: Water is an excellent conductor of electricity, especially when it contains impurities. Activities like showering, doing dishes, or simply washing your hands make you vulnerable to a lightning bolt searching for an easy path.
The statistics are clear. Each year, between 10 and 20 people in the U.S. suffer lightning strike injuries from contact with household water during storms.
The danger extends beyond lightning injuries. In 2023, as of the time of writing, the National Weather Service has recorded 13 lightning fatalities in the U.S. this year alone.
Finding Safe Shelter and More Tips
During a thunderstorm, the National Weather Service advises finding a safe place, away from electrical systems, electronic devices, and the tempting allure of running water.
So, when the next storm rolls in, consider it a reason to put off washing the dishes or take a rain check on that shower (pun intended).
What to Do if You Find Yourself in a Thunderstorm
If you're caught outside and can't find safe shelter:
- Steer clear of elevated areas: Lightning typically targets the highest points.
- Stay away from tall trees: Though they may seem like a safe place, they're prime lightning targets.
- Take a crouched position: If shelter is out of reach, crouch low, minimizing contact with the ground. The goal is to reduce your exposure and make yourself a smaller target.
Safety Tips for Staying Indoors During Lightning
- Beware of concrete: Keep your distance from concrete surfaces like walls and floors, as they may contain metal reinforcements that could be dangerous.
- Avoid phone calls: It's not safe to use corded phones during thunderstorms. Even cell phones and other electronic devices can become hazardous if plugged into chargers.
- Protect your heart: A direct lightning strike can cause serious injuries like blunt trauma, heart attacks, and even muscle damage.
While some might consider the threat overblown, it’s always wiser to be cautious. No one wants to end up as the person struck by lightning while singing in the shower. Thunderstorms and showers both involve water, but combining the two? Definitely not the smartest choice!
