Overall Green Tropical Cyclone for CLAUDETTE-21 in United States, Canada, Saint Pierre and Miquelon from 17 Jun 2021 21:00 UTC to 22 Jun 2021 03:00 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve awareness, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Green Tropical Cyclone for CLAUDETTE-21

in United States, Canada, Saint Pierre and Miquelon

22 Jun 2021 03 UTC

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Meteorological source:

GDACS NOAA

Impact Single TC

Impact based on all weather systems in the area

Impact

Tropical Cyclone CLAUDETTE-21 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GDACS
Exposed countries	United States, Canada, Saint Pierre and Miquelon
Exposed population	No people in Category 1 or higher
Maximum wind speed	74 km/h
Maximum storm surge	1.6 m (19 Jun 13:00 UTC)
Vulnerability	Low (United States)
Landfall	between 19 Jun 2021 03:00 - 19 Jun 2021 09:00 in United States

GDACS Score

GDACS score for Tropical Cyclones is 0.5 (GREEN Level), 1.5 (ORANGE Level), 2.5 (RED Level)
For more info on GDACS core click here.

	Wind	Storm surge	Rainfall	GDACS score
Current	74 km/h	0.6 m	n.a.	0.5
Overall	74 km/h	1.6 m	n.a.	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

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Wind

74 km/h Current Max.

Up to 22.3 million people in Tropical Storm strength or higher (see SSHS)

Impact Timeline

N°	Date (UTC)	Max Winds (km/h)	Population in Tropical Storm or higher	Population in Cat 1. or higher	Countries
1	17 Jun 2021 21:00	74	9.8 million	No people	United States
2	18 Jun 2021 03:00	74	9.6 million	No people	United States
3	18 Jun 2021 09:00	74	10.3 million	No people	United States
4	18 Jun 2021 15:00	65	8 million	No people	United States
5	18 Jun 2021 21:00	74	12.6 million	No people	United States
6	19 Jun 2021 03:00	74	9.9 million	No people	United States
7	19 Jun 2021 09:00	74	11.7 million	No people	United States, Canada
8	19 Jun 2021 15:00	74	21 million	No people	United States, Canada
9	19 Jun 2021 21:00	74	23.3 million	No people	United States, Canada, Saint Pierre and Miquelon
10	20 Jun 2021 03:00	83	19.2 million	No people	United States, Canada
11	20 Jun 2021 09:00	83	24.9 million	No people	United States, Canada, Saint Pierre and Miquelon
12	20 Jun 2021 15:00	83	21.8 million	No people	United States, Canada
13	20 Jun 2021 21:00	74	27.7 million	No people	United States, Canada, Saint Pierre and Miquelon
14	21 Jun 2021 03:00	74	19.7 million	No people	United States, Canada, Saint Pierre and Miquelon
15	21 Jun 2021 09:00	74	23 million	No people	United States, Canada
16	21 Jun 2021 15:00	74	23.9 million	No people	United States, Canada
17	21 Jun 2021 21:00	74	23.1 million	No people	United States, Canada, Saint Pierre and Miquelon
18	22 Jun 2021 03:00	74	22.3 million	No people	United States

Bulletin Timeline

N°	Date (UTC)	Category (SSHS)	Max winds (km/h)	Population in Cat.1 or higher	Population in Tropical Storm or higher	Location (lat, lon)	Countries
1	17 Jun 2021 21:00	Tropical depression	46	no people	no people	22.9, -92.4
2	18 Jun 2021 03:00	Tropical depression	46	no people	no people	23.5, -92.2
3	18 Jun 2021 09:00	Tropical depression	56	no people	340000 people	25.2, -91.5
4	18 Jun 2021 15:00	Tropical depression	56	no people	3.9 million people	26.5, -91.1
5	18 Jun 2021 21:00	Tropical storm	74	no people	6.4 million people	27.9, -91.2
6	19 Jun 2021 03:00	Tropical storm	74	no people	7.6 million people	28.9, -90.9
7	19 Jun 2021 09:00	Tropical storm	74	no people	7.4 million people	29.6, -90.7	United States
8	19 Jun 2021 15:00	Tropical storm	65	no people	11 million people	31, -89.7	United States
9	19 Jun 2021 21:00	Tropical depression	56	no people	no people	32.2, -87.9	United States
10	20 Jun 2021 03:00	Tropical depression	46	no people	no people	32.6, -87	United States
11	20 Jun 2021 09:00	Tropical depression	46	no people	no people	33.3, -85.8	United States
12	20 Jun 2021 15:00	Tropical depression	46	no people	no people	33.8, -84.2	United States
13	20 Jun 2021 21:00	Tropical depression	46	no people	10.4 million people	34.2, -82.5	United States
14	21 Jun 2021 03:00	Tropical depression	56	no people	6.5 million people	34.7, -80.4	United States
15	21 Jun 2021 09:00	Tropical storm	65	no people	9.8 million people	35.6, -77.6	United States
16	21 Jun 2021 15:00	Tropical storm	65	no people	3.5 million people	37, -75
17	21 Jun 2021 21:00	Tropical storm	74	no people	no people	37.5, -72.1
18	22 Jun 2021 03:00	Tropical storm	74	no people	no people	39, -69

Actual track of the current bulletin

The alert for forecast greater than 3 days is limited to Orange level.

Download:

Exposed population - AoIs

Exposed population in the potential affected countries, provinces and populated places

Countries

Source: GADM and GHSL

Provinces

Source: GADM and GHSL

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

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Rainfall

Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

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StormSurge

The JRC has developed an experimental global storm surge model. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Disclaimer - Copyright
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.