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NHC AL131999 · Atlantic basin

Hurricane Irene (1999)

October 12, 1999 – October 19, 1999

Data: NOAA NHC HURDAT2 and NOAA SPC tornado and hail reports, through 2025 · Updated

Hurricane Irene peaked at Category 2 with 109 mph sustained winds and passed within 75 miles of 168 US cities, 168 of them while still at hurricane strength.

Irene in the record

HURDAT2 tracks Irene from October 12, 1999 to October 19, 1999; its peak was 109 mph (Category 2). HURDAT2 marks 2 landfalls within 50 miles of a US city on this site, the first on October 15 at 75 mph (Category 1), 8 miles from Summerland Key, FL. Its centre passed within 75 miles of 168 US cities, in 3 states, most in Florida (115) and North Carolina (37). The strongest pass was 109 mph (Category 2) 73 miles from Nags Head, NC; the centre came closest to Loxahatchee, FL, 1 mile away.

Peak strength
Category 2

109 mph

Cities within 75 mi
168
At hurricane strength
168

when closest

States
3

Cities Irene passed near, strongest first

North Carolina (37)

South Carolina (16)

Florida (115)

and 55 more

Other storms of the 1999 season

  • BretCategory 4 · 59 cities
  • DennisCategory 2 · 155 cities
  • FloydCategory 4 · 2,009 cities
  • HarveyTropical storm · 92 cities
  • JoseCategory 2 · 27 cities
  • LennyCategory 4 · 1 cities

All hurricanes and tropical storms →

About this record

The track is the National Hurricane Center's best-track record, revised after the season with every observation available. Strength at a city is the sustained wind on the track at the closest point, not the wind that city measured.