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The Weather Channel

Megaflash of lightning sets striking new world record

The Weather Channel · Just In
The Weather Channel
The Weather Channel
Just In

The World Meteorological Organization has confirmed a ‘shocking’ new record for the world’s longest megaflash of lightning. This megaflash extended from near Dallas to Kansas City, spanning a jaw-dropping 515 miles. And not only did it stretch over an incredible distance, it included over 100 cloud-to-ground strikes.

Breakdown
  • A 2017 lightning megaflash has set a new world record for length. 4s
  • The flash stretched 515 miles from near Dallas to Kansas City. 10s
  • Most lightning strikes are typically around 10 miles or less. 16s
  • The megaflash included over 100 cloud-to-ground strikes. 27s
  • Lightning is especially dangerous during summer, the peak season for fatalities. 32s
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