Overall Green Tropical Cyclone for HAYLEY-25 in Australia from 28 Dec 2025 06:00 UTC to 30 Dec 2025 18:00 UTC

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Overall Green Tropical Cyclone for HAYLEY-25

in Australia

Event summary

Tropical Cyclone HAYLEY-25 can have a low humanitarian impact based on the maximum sustained wind speed, exposed population and vulnerability.

GDACS ID	TC 1001244
Name	HAYLEY-25
From - To	28 Dec - 30 Dec
Exposed countries	Australia
Exposed population	Few people in Category 1 or higher
Maximum wind speed	167 km/h Category 2
Maximum storm surge	0.8 m (30 Dec 12:00 UTC)
Vulnerability	Low (Australia)

GDACS Score

For more info on GDACS alert score click here.

	Wind	Storm surge	Rainfall	GDACS score
GDACS JTWC	167 km/h	0.8 m	n.a.	0.5
Single TC: maximum expected impact (wind, storm surge, rainfall)
HWRF	216 km/h	0.7 m	515 mm	0.5
GFS	169 km/h	0.9 m	523 mm	0.5
ECMWF	76 km/h	1.3 m	499 mm	0.5

Maximum expected impact (wind, storm surge and rainfall) using different data sources.

Virtual OSOCC

Meteo assessment

Satellite products

Analytical products

Detailed event map. European Union, 2026. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

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Estimated casualties (PAGER)

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The graph shows the current fatalities estimate.

Exposed population

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Data, images, links, services and documents

For this events, GDACS has links to information from the following sources: EC-JRC (40), WMO (1), INFORM (2), (1),

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