Site contains unofficial IBTrACS data. Visit the IBTrACS Website to access archived data.

Key - Shading by Saffir Simpson Hurricane Scale

Tropical Depression or
Unknown or Missing
Tropical Storm Hurricane Cat 1 Cat 2 Cat 3 Cat 4 Cat 5

1871

Storms are listed in the basin where they reached their maximum intensity. Asterisks denote landfall on a major island or continent.

Northern Atlantic Southern Indian
UNNAMED *
Jun 1-12
UNNAMED
Jan 1-8
UNNAMED *
Aug 12-23
UNNAMED
Jan 1-9
UNNAMED
Aug 16-19
UNNAMED
Jan 21-28
UNNAMED *
Aug 17-31
UNNAMED
Feb 21-25
UNNAMED
Aug 24-Sep 1
UNNAMED
Mar 20-25
UNNAMED *
Aug 27-Sep 3
UNNAMED
Mar 20-25
UNNAMED
Aug 30-Sep 10
AL01 *
Sep 4-10
UNNAMED
Sep 5-14
AL02 *
Sep 16-18
AL03
Sep 23-Oct 1
UNNAMED *
Sep 28-Oct 7
AL04 *
Oct 2-5
UNNAMED
Oct 5-11
UNNAMED *
Oct 10-13
UNNAMED *
Oct 15-21