HurricaneTracks

All storm pages · 2015 Pacific season

Hurricane Kilo 2015

Category 4 hurricane · Eastern and Central Pacific · August 22 to September 11, 2015

Tropical-storm-force winds reached 293 miles from Kilo's center, the third-widest reach among the 386 eastern and central Pacific storms with wind-radius data (kept since 2004). Its hurricane-force winds extended 69 miles from the center, tied for the second-widest hurricane-force field of the 201 eastern and central Pacific hurricanes measured this way since 2004. It lasted 19.75 days as a tropical or subtropical cyclone, tied for the seventh-longest lifespan of the 1,262 eastern and central Pacific storms.

Track of Kilo (2015) from the best-track record, coloured by strength10°N20°N30°N40°N150°E160°E170°E180°W170°W160°W150°WPeak 140 mphFirst recordNot tropicalDepressionTropical stormCategory 1Category 2Category 3Category 400 and 12 UTC

Strength over time

Maximum sustained wind of Kilo (2015) over time, in mphTSCat 1Cat 2Cat 3Cat 4Cat 504080120160Aug 21Aug 25Aug 29Sep 2Sep 6Sep 10mph
  1. First record (disturbance) 935 miles southeast of Hilo, Hawaii
  2. Tropical storm 595 miles west-southwest of Lihue, Hawaii
  3. Hurricane 935 miles west-southwest of Lihue, Hawaii
  4. Major hurricane 1,040 miles west-southwest of Lihue, Hawaii
  5. Peak, 140 mph 1,135 miles west of Lihue, Hawaii; lowest pressure 940 mb
  6. No longer tropical (extratropical low) far out at sea, at 40.7°N, 147.4°E
  7. Last record far out at sea, at 43.3°N, 148.3°E

Against every Pacific storm since 1949

Peak sustained wind140 mph · tied 84th of 1,26225 mph215 mph
Lowest central pressure940 mb · tied 66th of 754872 mb1009 mb
Accumulated cyclone energy39.1 · 17th of 1,1540.185.3
Days as a tropical or subtropical cyclone19.8 days · tied 7th of 1,2620.0 days29.8 days

More from the record

Its best track runs 5,746 miles from first to last position, the eighth-longest path in the eastern and central Pacific database.

Its winds climbed 65 mph in the 24 hours to August 30.

In the 2015 season

04080120160200240Kilo

Storm 15 of 31 in 2015, hurricane 11 of 17; it formed after Loke and before Ignacio. Kilo produced 12% of the season's accumulated cyclone energy and ranks ninth by peak wind. See the season.

Closest to land

Nearest town of 10,000 people or more: Hilo, Hawaii, 435 miles from the center on August 22 (depression stage).

Also peaked at 140 mph

Of 37 storms from other Pacific seasons, the nearest in time:

  • Iselle (2014)947 mb, landfall in Hawaii
  • Odile (2014)918 mb, landfall in Baja California Sur
  • Blas (2016)947 mb, no landfall record
  • Emilia (2012)945 mb, no landfall record