The 1920 hurricane season
Every storm track on one map · Atlantic · 5 systems
TD TS Cat 1 2 3 4 5 · hover a track to highlight it, click to open the storm’s own page with an animated replay.
01 · Summary
How the 1920 season went
The 1920 Atlantic season produced 5 tropical storms, 4 hurricanes and 0 major hurricanes (Cat 3+), with an accumulated cyclone energy (ACE) of 30. The strongest was Unnamed hurricane #1 at 109 mph. 3 storms made landfall.
02 · Timeline
Storm by storm, month by month
Each bar is one storm’s life, colored by its strength at that moment (faded = post-tropical). Click a bar to open the storm.
03 · Atlantic
Atlantic storms of 1920
| Storm | Dates | Peak | Pressure | Landfall | ACE |
|---|---|---|---|---|---|
| Unnamed hurricane #1 | Sep 7 – Sep 16 | Cat 2 109 mph | — | — | 16.4 |
| 1920 Louisiana Hurricane | Sep 16 – Sep 23 | Cat 2 98 mph | 975 mb | Louisiana | 4.3 |
| Unnamed hurricane #3 | Sep 19 – Sep 24 | Cat 1 86 mph | — | yes | 3.5 |
| Unnamed storm #4 | Sep 23 – Sep 27 | TS 46 mph | — | — | 2.1 |
| Unnamed hurricane #5 | Sep 25 – Sep 30 | Cat 1 86 mph | — | yes | 3.5 |
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