Lightning Safety

DID YOU KNOW?

Lightning is hotter than the surface of the sun — reaching temperatures around 50,000°F. [2] That’s why even indirect strikes can cause severe injuries or death.

STAY INFORMED

  • Each year in the U.S., lightning kills more people than tornadoes or hurricanes. [1]
  • Lightning strikes the U.S. about 25 million times annually. Most occur in summer during thunderstorms. [2]
  • On average, about 20 people die each year from lightning strikes. Hundreds more are seriously injured. [2]
  • Most people are struck before or after a storm appears directly overhead, often because they underestimate the risk when skies appear only partly cloudy.

HELPFUL TIPS

1. If You Can Hear Thunder, You Are Within Striking Distance

  • Seek shelter immediately. Even distant rumbles mean lightning is nearby. [1]

2. Shelter Indoors or in a Fully Enclosed Vehicle

  • The safest places are inside buildings with wiring and plumbing, or fully enclosed metal vehicles (not convertibles or golf carts). [1]

3. Avoid Open Structures

  • Do not shelter under beach shacks, picnic pavilions, or carports. These offer little protection against lightning. [2]

4. Stay Away from Conductive Surfaces

  • Once indoors, avoid using wired electronics or plumbing. Stay off corded phones and don’t shower until the storm passes. [1]

WEATHER SAFETY REMINDER

Lightning may seem like a rare hazard, but it’s both deadly and preventable. If you hear thunder, take action immediately. One strike is all it takes.

REFERENCES

  1. NOAA – Lightning Safety
  2. National Weather Service – Lightning Safety

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