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Tropical Cyclone
Tropical Storm Dianmu (2021)
21 September 2021 · Western Pacific
Tropical Storm Dianmu formed in the Western Pacific basin on 21 September 2021 and lasted 5 days. Its sustained winds reached 65 km/h, with a minimum pressure of 1,001 hPa. It made landfall in Vietnam, Laos and Thailand.
- Formed
- 21 September 2021
- Dissipated
- 26 September 2021
- Duration
- 5 days
- Basin
- Western Pacific
- Maximum Sustained Wind
- 65 km/h (35 kt)
- Category (Saffir-Simpson)
- Tropical Storm
- Minimum Pressure
- 1,001 hPa
Countries Hit
Other Cyclones of the Season
- Cat. 5Typhoon Surigae315 km/h
- Cat. 5Typhoon Chanthu287 km/h
- Cat. 5Typhoon Rai278 km/h
- Cat. 5Typhoon Mindulle259 km/h
- Cat. 4Typhoon Nyatoh241 km/h
- Cat. 2Typhoon In-fa176 km/h
- Cat. 1Typhoon Cempaka148 km/h
- Cat. 1Tropical Storm Conson120 km/h
Sources: IBTrACS v04r01, NOAA National Centers for Environmental Information (Knapp et al., 2010) · Wikidata · Natural Earth