C1category 1
Hurricane Guillermo (1991)
Hurricane Guillermo formed in the Eastern Pacific on 4 August 1991 and faded on 10 August 1991. Peak wind 130 km/h (70 kt), category 1, lowest pressure 983 hPa. No landfall.
130 km/hPeak wind · 70 kt
983 hPaLowest pressure
6.8 daysDuration
3,899 kmTrack length · ACE 6
C5 · category 5C4 · category 4C3 · category 3C2 · category 2C1 · category 1TS · tropical stormTD · tropical depression
Wind along the track
km/h · UTC
Tropical storm archive
C3Hurricane FefaPrevious storm · 1991TSTropical Storm HildaNext storm · 1991C5Typhoon YuriThe strongest storms · 1991C5Typhoon RuthThe strongest storms · 1991C5Typhoon WaltThe strongest storms · 1991C5Cyclone of 22 April 1991The strongest storms · 1991