Overall Orange Tropical Cyclone alert for BUREVI-20 in India, Sri Lanka from 01 Dec 2020 12:00 UTC to 04 Dec 2020 18:00 UTC

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

Overall Orange alert Tropical Cyclone for BUREVI-20

in India, Sri Lanka

02 Dec 2020 18 UTC

click on

to select bulletin time

Meteorological source:

GDACS JTWC

Impact Single TC

Impact based on all weather systems in the area

Impact

Tropical Cyclone BUREVI-20 can have a medium humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GFS
Exposed countries	Sri Lanka, India
Exposed population	No people in Category 1 or higher
Maximum wind speed	76 km/h
Maximum storm surge	1.1 m (03 Dec 06:00 UTC)
Vulnerability	High (India)

GDACS Score

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

	Wind	Storm surge	Rainfall	GDACS score
GFS Current	76 km/h	1.1 m	21 mm	0.5
GFS Overall	86 km/h	0.9 m	813 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

TOP

Wind

86 km/h

Up to 480 thousand can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 02 Dec 2020 18:00 UTC

Category	Country	Population
Tropical Storm	Sri Lanka, India	476,410	+
	Sri Lanka	404,905
	India	71,505

See TC classification SSHS

Wind Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Winds (km/h)	Pop in Cat. 1 or higher	TS	Cat. 1	Cat. 2	Cat. 3	Cat. 4	Cat. 5	Countries
1	01 Dec 2020 12:00	61	-	-	-	-	-	-	-
2	01 Dec 2020 18:00	76	-	-	-	-	-	-	-
3	02 Dec 2020 00:00	86	-	-	-	-	-	-	-
4	02 Dec 2020 06:00	76	-	-	-	-	-	-	-
5	02 Dec 2020 12:00	72	-		-	-	-	-	-	Sri Lanka, India
6	02 Dec 2020 18:00	79	-		-	-	-	-	-	Sri Lanka, India

Download:

Impact estimation for the next 72h

TOP

Rainfall

Rain exposed population - AoIs

Estimations based on the bulletin of 02 Dec 2020 18:00 UTC

Level	Country	Population
250-500 mm	Sri Lanka	80,705
100-250 mm	India, Sri Lanka	7,993,262	+
	India	7,049,825
	Sri Lanka	943,437
50-100 mm	India, Sri Lanka	54,908,306	+
	India	53,831,979
	Sri Lanka	1,076,327

Rain Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Rainfall (mm)	Pop >100mm or higher	50-100	100-250	250-500	500-750	750-1000	>1000	Countries
1	01 Dec 2020 12:00	17	-	-	-	-	-	-	-
2	01 Dec 2020 18:00	21	-	-	-	-	-	-	-
3	02 Dec 2020 00:00	24	-	-	-	-	-	-	-
4	02 Dec 2020 06:00	21	-	-	-	-	-	-	-
5	02 Dec 2020 12:00	20	470 thousand	-	-	-	-	-	-	Sri Lanka, India
6	02 Dec 2020 18:00	304	8.1 million				-	-	-	India, Sri Lanka

Impact estimation for the next 72h

TOP

StormSurge

1.1 m

The maximum Storm surge height is 1.1m in Jaffna, Sri Lanka. This height is estimated for 03 Dec 2020 06:00 UTC .

The JRC has developed an experimental global storm surge model, which is run after each advisory issued by the regional tropical cyclone centres. 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.

Storm Surge Exposed population - AoIs

Storm Surge Exposed locations

Calculation based on the bulletin of 02 Dec 2020 18:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	03 Dec 2020 06:00	Jaffna	Sri Lanka	1.1
	03 Dec 2020 06:00	Idaikkadu	Sri Lanka	1.1
	03 Dec 2020 06:00	Kavutarimunai	Sri Lanka	1.1
	03 Dec 2020 06:00	Pooneryn	Sri Lanka	1.1
	03 Dec 2020 06:00	Ampan	Sri Lanka	1.1
	03 Dec 2020 05:45	Nawaladi	Sri Lanka	1.1
	03 Dec 2020 05:45	Kiranchi	Sri Lanka	1.0
	03 Dec 2020 03:30	Vellankulam	Sri Lanka	0.9
	02 Dec 2020 18:00	Chiruttoppu	Sri Lanka	0.9
	02 Dec 2020 18:00	Mannar	Sri Lanka	0.9
	02 Dec 2020 18:00	Periyavilankuli	Sri Lanka	0.9
	02 Dec 2020 18:00	Attimoddai	Sri Lanka	0.9
	03 Dec 2020 06:45	Kayts	Sri Lanka	0.9
	03 Dec 2020 06:45	Kankesanturai	Sri Lanka	0.9
	03 Dec 2020 06:00	Kurichchikadu	Sri Lanka	0.7
	02 Dec 2020 18:00	Talaimannar	Sri Lanka	0.7
	03 Dec 2020 05:15	Delft Centre	Sri Lanka	0.6
	02 Dec 2020 21:30	Silavatturai	Sri Lanka	0.5
	02 Dec 2020 21:30	Anaippapan	Sri Lanka	0.5
	03 Dec 2020 14:15	Aliavalai	Sri Lanka	0.5
	02 Dec 2020 21:45	Rameswaram	India	0.4
	02 Dec 2020 21:15	Mudalaipalai	Sri Lanka	0.4
	02 Dec 2020 21:15	Kalpitiya	Sri Lanka	0.4
	02 Dec 2020 21:15	Karadipuval	Sri Lanka	0.4
	02 Dec 2020 21:15	Pomparippu	Sri Lanka	0.4
	02 Dec 2020 18:00	Point Pedro	Sri Lanka	0.4
	02 Dec 2020 21:45	Pamban	India	0.4
	02 Dec 2020 22:00	Chundikkulam	Sri Lanka	0.4
	02 Dec 2020 22:00	Chalai	Sri Lanka	0.4
	03 Dec 2020 03:45	Velangann	India	0.3
	03 Dec 2020 02:45	Kodigeri	India	0.3
	03 Dec 2020 02:45	Vedaranyam	India	0.3
	03 Dec 2020 02:45	Vedaranniyam	India	0.3
	02 Dec 2020 21:30	Irumeni	India	0.3
	03 Dec 2020 03:30	Nagappattinam	India	0.3
	02 Dec 2020 21:15	Muttupettai	India	0.3
	02 Dec 2020 21:15	Panalkkulam	India	0.3
	03 Dec 2020 03:15	Accarapatam	India	0.2
	03 Dec 2020 02:30	Karaikal	India	0.2
	02 Dec 2020 19:45	Devipatam	India	0.2
	02 Dec 2020 19:45	Tirupalakudi	India	0.2
	03 Dec 2020 07:30	Mumbai	India	0.2
	03 Dec 2020 07:30	Asumumbay	India	0.2
	03 Dec 2020 07:30	Uran	India	0.2
	03 Dec 2020 07:30	Trombay	India	0.2
	03 Dec 2020 07:30	Diva	India	0.2
	03 Dec 2020 07:30	Taloje	India	0.2
	03 Dec 2020 08:00	Manamelkudi	India	0.2
	03 Dec 2020 08:00	Ammapatam	India	0.2
	03 Dec 2020 08:15	Kottaippattanam	India	0.2
	03 Dec 2020 09:45	Diglipur	India	0.2
	03 Dec 2020 03:15	Porto Novo	India	0.2
	02 Dec 2020 21:45	Anaitivu	Sri Lanka	0.2
	02 Dec 2020 21:45	Ammanthanaveli	Sri Lanka	0.2
	03 Dec 2020 02:00	Tranquebar	India	0.2
	03 Dec 2020 02:00	Tarangambadi	India	0.2
	03 Dec 2020 09:00	Tondi	India	0.2
	05 Dec 2020 11:30	Nalasopara	India	0.2
	05 Dec 2020 11:30	Agashi	India	0.2
	05 Dec 2020 11:30	Dongri	India	0.2
	05 Dec 2020 11:30	Vasai	India	0.2
	05 Dec 2020 11:30	Mira Bhayandar	India	0.2
	03 Dec 2020 08:00	Kattumavadi	India	0.2
	02 Dec 2020 20:00	Chilaw	Sri Lanka	0.2
	02 Dec 2020 20:00	Arachchikattuwa	Sri Lanka	0.2
	02 Dec 2020 20:00	Akkaraweli	Sri Lanka	0.2
	03 Dec 2020 09:45	Atirampattinam	India	0.2
	02 Dec 2020 21:30	Kumta	India	0.2
	02 Dec 2020 21:30	Honavar	India	0.2
	02 Dec 2020 21:30	Manki	India	0.2
	02 Dec 2020 20:00	Amaikuli	Sri Lanka	0.2
	02 Dec 2020 20:00	Puttalam	Sri Lanka	0.2
	03 Dec 2020 05:30	Kilakarai	India	0.2
	02 Dec 2020 21:45	Bhatkal	India	0.2
	02 Dec 2020 21:45	Bainduru	India	0.2
	02 Dec 2020 21:45	Chittadi	India	0.2
	03 Dec 2020 16:15	Chakicherla	India	0.2
	02 Dec 2020 21:45	Mavalli	India	0.2
	02 Dec 2020 21:45	Shirali	India	0.2
	05 Dec 2020 11:30	Malad	India	0.2
	02 Dec 2020 21:30	Gokarn	India	0.1
	03 Dec 2020 02:00	Kaveripattanam	India	0.1
	02 Dec 2020 21:45	Kundapura	India	0.1
	03 Dec 2020 02:45	Pondicherry	India	0.1
	03 Dec 2020 02:45	Kalapettai	India	0.1
	03 Dec 2020 02:45	Marakkanam	India	0.1
	02 Dec 2020 20:00	Alankuda	Sri Lanka	0.1
	02 Dec 2020 21:45	Tirumullaivasal	India	0.1
	02 Dec 2020 22:00	Sadashivgarh	India	0.1
	02 Dec 2020 22:00	Karwar	India	0.1
	02 Dec 2020 22:00	Belekeri	India	0.1
	02 Dec 2020 22:00	Ankola	India	0.1
	02 Dec 2020 21:45	Trincomalee	Sri Lanka	0.1
	02 Dec 2020 21:45	Foul Point	Sri Lanka	0.1
	02 Dec 2020 21:15	Vedakudiyiruppu	Sri Lanka	0.1
	02 Dec 2020 21:15	Batticaloa	Sri Lanka	0.1
	02 Dec 2020 21:15	Kattankudi	Sri Lanka	0.1
	03 Dec 2020 05:15	Periathullay	India	0.1
	03 Dec 2020 05:15	Kulasekharapatnam	India	0.1
	03 Dec 2020 05:15	Tiruchendur	India	0.1
	03 Dec 2020 04:45	Kayalpatnam	India	0.1
	02 Dec 2020 21:15	Arukarkudah	Sri Lanka	0.1
	02 Dec 2020 21:15	Pirappaiyadimadu	Sri Lanka	0.1
	02 Dec 2020 21:15	Brynthuraichenai	Sri Lanka	0.1
	02 Dec 2020 21:15	Sittandy	Sri Lanka	0.1
	02 Dec 2020 18:15	Alampil	Sri Lanka	0.1
	02 Dec 2020 18:15	Karuvaddukkeni	Sri Lanka	0.1
	02 Dec 2020 18:15	Pulmoddai	Sri Lanka	0.1
	03 Dec 2020 14:00	Rongat	India	0.1
	03 Dec 2020 00:15	Thoothukkudi	India	0.1
	02 Dec 2020 20:00	Analkaddimady	Sri Lanka	0.1
	03 Dec 2020 08:45	Durgarajupatnam	India	0.1
	03 Dec 2020 05:30	Vembar	India	0.1
	05 Dec 2020 13:45	Kelshi	India	0.1
	02 Dec 2020 22:00	Kumana	Sri Lanka	0.1
	02 Dec 2020 22:00	Okanda	Sri Lanka	0.1
	05 Dec 2020 13:45	Anjanwel	India	0.1
	02 Dec 2020 19:15	Vijayapati	India	0.1
	02 Dec 2020 19:30	Erukkandurai	India	0.1
	03 Dec 2020 05:15	Sikkal	India	0.1
	03 Dec 2020 05:30	Melmandai	India	0.1
	05 Dec 2020 14:00	Srivardhan	India	0.1
	05 Dec 2020 14:00	Bankot	India	0.1
	05 Dec 2020 08:45	Guhagar	India	0.1
	03 Dec 2020 15:45	Ullapalem	India	0.1
	05 Dec 2020 13:45	Boria	India	0.1
	05 Dec 2020 13:45	Jaigarh	India	0.1
	03 Dec 2020 07:45	Udipi	India	0.1
	03 Dec 2020 15:00	Kuvattur	India	0.1
	03 Dec 2020 15:00	Mahabalipuram	India	0.1
	03 Dec 2020 02:30	Cuddalore	India	0.1
	03 Dec 2020 02:30	Purnankuppam	India	0.1
	03 Dec 2020 13:45	Palalankwe	India	0.1
	03 Dec 2020 13:45	Chetamale	India	0.1
	03 Dec 2020 15:00	Therunattam	India	0.1
	05 Dec 2020 13:45	Agar Panchaitan	India	0.1
	03 Dec 2020 13:00	Kottapatnam	India	0.1
	02 Dec 2020 19:00	Walauttu	Sri Lanka	0.1
	03 Dec 2020 17:15	Kelambakkam	India	0.1
	03 Dec 2020 17:15	Saint Thomas Mount	India	0.1
	03 Dec 2020 17:15	Madhavaram	India	0.1
	03 Dec 2020 07:00	Mandve	India	0.1
	03 Dec 2020 13:30	Uppuveli	Sri Lanka	0.1
	03 Dec 2020 13:15	Pottuvil	Sri Lanka	0.1
	03 Dec 2020 13:15	New Tirrukkovil	Sri Lanka	0.1
	02 Dec 2020 21:00	Mattancheri	India	0.1
	02 Dec 2020 21:00	Turavur	India	0.1
	03 Dec 2020 15:00	Chennai	India	0.1
	03 Dec 2020 15:00	Tiruvottiyur	India	0.1
	03 Dec 2020 15:00	Ennore	India	0.1
	02 Dec 2020 21:30	Paddiruppu	Sri Lanka	0.1
	03 Dec 2020 15:45	Pakala	India	0.1
	05 Dec 2020 12:30	Navghar	India	0.1
	02 Dec 2020 19:15	Agastiswaram	India	0.1
	02 Dec 2020 19:15	Cape Comorin	India	0.1
	02 Dec 2020 20:00	Adapparagama	Sri Lanka	0.1
	03 Dec 2020 14:30	Hobdaypur	India	0.1
	03 Dec 2020 14:30	Bamboo Flat	India	0.1
	03 Dec 2020 14:30	Port Blair	India	0.1
	03 Dec 2020 11:30	Peddapatnam	India	0.1
	02 Dec 2020 21:45	Majali	India	0.1
	03 Dec 2020 12:30	Kodur	India	0.1
	03 Dec 2020 12:45	Panama	Sri Lanka	0.1
	03 Dec 2020 16:15	Chittivalasa	India	0.1
	03 Dec 2020 16:15	Bhimunipatnam	India	0.1
	03 Dec 2020 16:15	Konada	India	0.1
	05 Dec 2020 08:30	Mirya	India	0.1
	05 Dec 2020 08:30	Ratnagiri	India	0.1
	05 Dec 2020 08:30	Purangad	India	0.1
	05 Dec 2020 08:30	Purnagad	India	0.1
	03 Dec 2020 09:30	Karen	India	0.1
	02 Dec 2020 20:15	Negombo	Sri Lanka	0.1
	03 Dec 2020 17:00	Nizampatam	India	0.1
	02 Dec 2020 20:45	Cochin	India	0.1
	03 Dec 2020 04:45	Colombo	Sri Lanka	0.1
	03 Dec 2020 04:45	Dehiwala	Sri Lanka	0.1
	03 Dec 2020 04:45	Wattala	Sri Lanka	0.1
	03 Dec 2020 04:45	Ja-Ela	Sri Lanka	0.1
	02 Dec 2020 21:45	Advota	India	0.1
	02 Dec 2020 21:45	Chaudi	India	0.1
	02 Dec 2020 22:00	Quilandi	India	0.1
	02 Dec 2020 22:00	Talakkolattur	India	0.1
	02 Dec 2020 22:00	Kozhikode	India	0.1
	02 Dec 2020 22:00	Beypore	India	0.1
	02 Dec 2020 22:00	Chaliyam	India	0.1
	03 Dec 2020 11:45	Kakinada	India	0.1

Disclaimer
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.