Overall Orange alert Tropical Cyclone for BUREVI-20
in India, Sri Lanka
02 Dec 2020 18 UTC
click on to select bulletin time
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 HWRF
Exposed countries Sri Lanka, India
Exposed population No people in Category 1 or higher
Maximum wind speed 83 km/h
Maximum storm surge 0.8 m (02 Dec 22:45 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
HWRF Current 83 km/h 0.8 m 23 mm 0.5
HWRF Overall 104 km/h 0.8 m 918 mm 0.5

Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

TOP

Wind

104 km/h

Up to 1.5 million 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
CategoryCountryPopulation 
Tropical StormSri Lanka, India1,485,759
+
Sri Lanka1,394,876 
India90,883 

See TC classification SSHS


Wind Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert 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
GREEN 1 01 Dec 2020 12:00 79 - - - - - - -
GREEN 2 01 Dec 2020 18:00 90 - - - - - - -
GREEN 3 02 Dec 2020 00:00 94 -
- - - - - Sri Lanka
GREEN 4 02 Dec 2020 06:00 104 -
- - - - - Sri Lanka
GREEN 5 02 Dec 2020 12:00 83 -
- - - - - Sri Lanka
GREEN 6 02 Dec 2020 18:00 83 -
- - - - - 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
LevelCountryPopulation 
500-750 mmIndia29,775 
250-500 mmIndia, Sri Lanka1,853,383
+
India1,731,953 
Sri Lanka121,430 
100-250 mmIndia, Sri Lanka23,417,941
+
India22,578,081 
Sri Lanka839,860 
50-100 mmIndia, Sri Lanka33,332,764
+
India32,664,789 
Sri Lanka667,975 

Rain Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert N° Date (UTC) Max Rainfall (mm) Pop >100mm or higher 50-100 100-250 250-500 500-750 750-1000 >1000 Countries
Blue 1 01 Dec 2020 12:00 22 - - - - - - -
Blue 2 01 Dec 2020 18:00 25 - - - - - - -
Blue 3 02 Dec 2020 00:00 26 270 thousand - - - - - - Sri Lanka
Blue 4 02 Dec 2020 06:00 29 850 thousand - - - - - - Sri Lanka
Blue 5 02 Dec 2020 12:00 23 630 thousand - - - - - - Sri Lanka
Blue 6 02 Dec 2020 18:00 534 25.3 million
- - India, Sri Lanka




Impact estimation for the next 72h
TOP

StormSurge

0.8 m

The maximum Storm surge height is  0.8m in Mannar, Sri Lanka. This height is estimated for 02 Dec 2020 22:45 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)
02 Dec 2020 22:45 Mannar Sri Lanka  0.8
02 Dec 2020 22:45 Periyavilankuli Sri Lanka  0.8
02 Dec 2020 22:45 Attimoddai Sri Lanka  0.8
02 Dec 2020 22:45 Vellankulam Sri Lanka  0.8
03 Dec 2020 02:00 Kiranchi Sri Lanka  0.7
03 Dec 2020 02:15 Nawaladi Sri Lanka  0.7
02 Dec 2020 23:15 Chiruttoppu Sri Lanka  0.7
03 Dec 2020 03:15 Kavutarimunai Sri Lanka  0.7
03 Dec 2020 03:15 Pooneryn Sri Lanka  0.7
03 Dec 2020 04:15 Jaffna Sri Lanka  0.7
03 Dec 2020 04:15 Idaikkadu Sri Lanka  0.7
03 Dec 2020 04:15 Ampan Sri Lanka  0.7
03 Dec 2020 12:00 Aliavalai Sri Lanka  0.5
03 Dec 2020 03:30 Kayts Sri Lanka  0.5
03 Dec 2020 03:30 Kankesanturai Sri Lanka  0.5
03 Dec 2020 01:45 Talaimannar Sri Lanka  0.5
03 Dec 2020 01:30 Kurichchikadu Sri Lanka  0.4
02 Dec 2020 22:45 Point Pedro Sri Lanka  0.4
03 Dec 2020 01:15 Delft Centre Sri Lanka  0.4
02 Dec 2020 21:15 Silavatturai Sri Lanka  0.4
02 Dec 2020 21:15 Anaippapan Sri Lanka  0.4
02 Dec 2020 22:30 Chundikkulam Sri Lanka  0.3
03 Dec 2020 07:30 Mumbai India  0.3
03 Dec 2020 07:30 Asumumbay India  0.3
03 Dec 2020 07:30 Uran India  0.3
03 Dec 2020 07:30 Trombay India  0.3
03 Dec 2020 07:30 Diva India  0.3
03 Dec 2020 07:30 Taloje India  0.3
02 Dec 2020 21:15 Pomparippu Sri Lanka  0.3
02 Dec 2020 22:30 Chalai Sri Lanka  0.3
02 Dec 2020 21:15 Mudalaipalai Sri Lanka  0.3
02 Dec 2020 21:15 Kalpitiya Sri Lanka  0.3
02 Dec 2020 21:15 Karadipuval Sri Lanka  0.3
03 Dec 2020 04:00 Kodigeri India  0.3
03 Dec 2020 04:00 Vedaranyam India  0.3
03 Dec 2020 04:00 Vedaranniyam India  0.3
03 Dec 2020 04:00 Velangann India  0.3
03 Dec 2020 10:15 Karaikal India  0.2
03 Dec 2020 10:15 Accarapatam India  0.2
03 Dec 2020 10:15 Nagappattinam India  0.2
03 Dec 2020 20:15 Kattumavadi India  0.2
03 Dec 2020 20:15 Atirampattinam India  0.2
03 Dec 2020 20:00 Manamelkudi India  0.2
03 Dec 2020 20:00 Ammapatam India  0.2
03 Dec 2020 07:45 Tranquebar India  0.2
03 Dec 2020 07:45 Tarangambadi India  0.2
03 Dec 2020 07:15 Mandve India  0.2
02 Dec 2020 21:30 Bhatkal India  0.2
02 Dec 2020 21:30 Bainduru India  0.2
02 Dec 2020 21:30 Chittadi India  0.2
02 Dec 2020 18:00 Purnankuppam India  0.2
02 Dec 2020 18:00 Pondicherry India  0.2
02 Dec 2020 18:00 Kalapettai India  0.2
02 Dec 2020 21:45 Kumta India  0.2
02 Dec 2020 21:45 Honavar India  0.2
02 Dec 2020 21:45 Manki India  0.2
03 Dec 2020 07:30 Nalasopara India  0.2
03 Dec 2020 07:30 Agashi India  0.2
03 Dec 2020 07:30 Dongri India  0.2
03 Dec 2020 07:30 Vasai India  0.2
03 Dec 2020 07:30 Mira Bhayandar India  0.2
02 Dec 2020 22:30 Kelambakkam India  0.2
02 Dec 2020 22:30 Saint Thomas Mount India  0.2
02 Dec 2020 22:30 Madhavaram India  0.2
02 Dec 2020 22:00 Mavalli India  0.2
02 Dec 2020 22:00 Shirali India  0.2
03 Dec 2020 05:15 Rameswaram India  0.2
03 Dec 2020 14:45 Kuvattur India  0.2
03 Dec 2020 14:45 Mahabalipuram India  0.2
03 Dec 2020 10:00 Kaveripattanam India  0.2
02 Dec 2020 20:00 Periathullay India  0.2
02 Dec 2020 20:00 Kulasekharapatnam India  0.2
02 Dec 2020 20:00 Tiruchendur India  0.2
02 Dec 2020 20:00 Kayalpatnam India  0.2
02 Dec 2020 18:30 Tirumullaivasal India  0.2
02 Dec 2020 21:30 Kundapura India  0.2
03 Dec 2020 05:15 Vijayapati India  0.2
03 Dec 2020 09:00 Rongat India  0.2
03 Dec 2020 07:30 Malad India  0.2
02 Dec 2020 21:45 Alampil Sri Lanka  0.2
02 Dec 2020 21:30 Gokarn India  0.2
03 Dec 2020 15:45 Durgarajupatnam India  0.2
02 Dec 2020 20:15 Thoothukkudi India  0.2
02 Dec 2020 21:30 Karuvaddukkeni Sri Lanka  0.2
02 Dec 2020 21:45 Cuddalore India  0.2
03 Dec 2020 13:00 Marakkanam India  0.2
03 Dec 2020 13:30 Anaitivu Sri Lanka  0.2
03 Dec 2020 13:30 Ammanthanaveli Sri Lanka  0.2
03 Dec 2020 13:30 Arukarkudah Sri Lanka  0.2
02 Dec 2020 21:45 Sadashivgarh India  0.2
02 Dec 2020 21:45 Karwar India  0.2
02 Dec 2020 21:45 Belekeri India  0.2
02 Dec 2020 21:45 Ankola India  0.2
02 Dec 2020 18:45 Pulmoddai Sri Lanka  0.2
03 Dec 2020 07:45 Porto Novo India  0.2
02 Dec 2020 20:45 Melmandai India  0.2
02 Dec 2020 20:45 Vembar India  0.2
03 Dec 2020 12:30 Kilakarai India  0.2
03 Dec 2020 12:30 Muttupettai India  0.2
03 Dec 2020 12:30 Panalkkulam India  0.2
03 Dec 2020 12:30 Irumeni India  0.2
02 Dec 2020 21:00 Analkaddimady Sri Lanka  0.2
03 Dec 2020 05:15 Erukkandurai India  0.2
03 Dec 2020 12:30 Chennai India  0.2
03 Dec 2020 12:30 Tiruvottiyur India  0.2
03 Dec 2020 12:30 Ennore India  0.2
03 Dec 2020 13:00 Pirappaiyadimadu Sri Lanka  0.2
04 Dec 2020 17:30 Pamban India  0.2
03 Dec 2020 10:15 Karen India  0.2
03 Dec 2020 13:15 Vedakudiyiruppu Sri Lanka  0.2
03 Dec 2020 13:15 Batticaloa Sri Lanka  0.2
03 Dec 2020 13:15 Kattankudi Sri Lanka  0.2
02 Dec 2020 19:30 Agastiswaram India  0.1
02 Dec 2020 19:30 Cape Comorin India  0.1
02 Dec 2020 18:00 Uppuveli Sri Lanka  0.1
02 Dec 2020 18:00 Trincomalee Sri Lanka  0.1
02 Dec 2020 18:00 Foul Point Sri Lanka  0.1
02 Dec 2020 19:45 Chilaw Sri Lanka  0.1
02 Dec 2020 19:45 Arachchikattuwa Sri Lanka  0.1
02 Dec 2020 19:45 Akkaraweli Sri Lanka  0.1
02 Dec 2020 22:45 Palalankwe India  0.1
02 Dec 2020 22:45 Chetamale India  0.1
02 Dec 2020 22:30 Brynthuraichenai Sri Lanka  0.1
02 Dec 2020 22:30 Sittandy Sri Lanka  0.1
03 Dec 2020 13:00 Pottuvil Sri Lanka  0.1
03 Dec 2020 13:00 New Tirrukkovil Sri Lanka  0.1
03 Dec 2020 15:45 Chakicherla India  0.1
04 Dec 2020 20:15 Tirupalakudi India  0.1
04 Dec 2020 20:15 Tondi India  0.1
03 Dec 2020 09:00 Kakinada India  0.1
04 Dec 2020 06:45 Kelshi India  0.1
02 Dec 2020 21:15 Udipi India  0.1
04 Dec 2020 19:45 Devipatam India  0.1
02 Dec 2020 19:45 Amaikuli Sri Lanka  0.1
02 Dec 2020 19:45 Puttalam Sri Lanka  0.1
02 Dec 2020 20:00 Kadiapattanam India  0.1
05 Dec 2020 08:30 Bankot India  0.1
03 Dec 2020 13:30 Diglipur India  0.1
04 Dec 2020 17:30 Sikkal India  0.1
05 Dec 2020 14:00 Anjanwel India  0.1
05 Dec 2020 13:45 Boria India  0.1
05 Dec 2020 13:45 Guhagar India  0.1
05 Dec 2020 13:45 Jaigarh India  0.1
03 Dec 2020 20:45 Kottaippattanam India  0.1
02 Dec 2020 22:00 Advota India  0.1
02 Dec 2020 22:00 Chaudi India  0.1
02 Dec 2020 22:00 Majali India  0.1
05 Dec 2020 08:45 Agar Panchaitan India  0.1
05 Dec 2020 08:45 Srivardhan India  0.1
03 Dec 2020 03:00 Geinyale India  0.1
02 Dec 2020 20:00 Alankuda Sri Lanka  0.1
02 Dec 2020 18:30 Walauttu Sri Lanka  0.1
03 Dec 2020 16:00 Kottapatnam India  0.1
03 Dec 2020 13:45 Paddiruppu Sri Lanka  0.1
05 Dec 2020 12:30 Navghar India  0.1
03 Dec 2020 10:45 Kumana Sri Lanka  0.1
03 Dec 2020 10:45 Okanda Sri Lanka  0.1
03 Dec 2020 10:45 Panama Sri Lanka  0.1
03 Dec 2020 09:30 Ilichar India  0.1
02 Dec 2020 18:00 Murud India  0.1
02 Dec 2020 20:00 Adapparagama Sri Lanka  0.1
03 Dec 2020 13:15 Therunattam India  0.1
02 Dec 2020 22:00 Mulki India  0.1
03 Dec 2020 04:30 Negombo Sri Lanka  0.1
02 Dec 2020 21:45 Alleppey India  0.1
02 Dec 2020 21:45 Ambalapulai India  0.1
02 Dec 2020 21:45 Haripad India  0.1
02 Dec 2020 23:15 Mirya India  0.1
02 Dec 2020 23:15 Ratnagiri India  0.1
02 Dec 2020 19:45 Kolachel India  0.1
02 Dec 2020 19:45 Wattala Sri Lanka  0.1
02 Dec 2020 19:45 Ja-Ela Sri Lanka  0.1
04 Dec 2020 09:45 Talakkolattur India  0.1
04 Dec 2020 09:45 Kozhikode India  0.1
04 Dec 2020 09:45 Beypore India  0.1
04 Dec 2020 09:45 Chaliyam India  0.1
03 Dec 2020 12:45 Pakala 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 16:45 Nizampatam India  0.1
03 Dec 2020 14:00 Akkaraipattu Sri Lanka  0.1
03 Dec 2020 08:45 Chanumla India  0.1
03 Dec 2020 08:45 Hinam India  0.1
03 Dec 2020 08:45 Haoin India  0.1
03 Dec 2020 08:45 Kola-rue India  0.1
03 Dec 2020 18:15 Ullapalem India  0.1
03 Dec 2020 18:30 Peddapatnam India  0.1
04 Dec 2020 09:45 Quilandi India  0.1
03 Dec 2020 15:45 Baruva India  0.1
03 Dec 2020 02:15 Kodur India  0.1
03 Dec 2020 13:15 Kalmunai Sri Lanka  0.1
03 Dec 2020 13:15 Ambalam Sri Lanka  0.1
04 Dec 2020 10:00 Edakkad India  0.1
04 Dec 2020 10:00 Dharmadam India  0.1
04 Dec 2020 10:00 Tellicherry India  0.1
04 Dec 2020 10:00 Mahe India  0.1
04 Dec 2020 10:00 Badagara India  0.1
04 Dec 2020 10:00 Payyoli India  0.1
03 Dec 2020 05:15 Karunagapalli India  0.1
03 Dec 2020 05:15 Quilon India  0.1
05 Dec 2020 08:30 Purangad India  0.1
05 Dec 2020 08:30 Purnagad India  0.1
03 Dec 2020 12:00 Vatturupallepalem India  0.1
03 Dec 2020 12:00 Govundlapalem India  0.1
03 Dec 2020 04:45 Moratuwa Sri Lanka  0.1
03 Dec 2020 15:45 Arainj-laka-punga India  0.1
03 Dec 2020 15:45 Kartara India  0.1
03 Dec 2020 05:45 Kayankulam India  0.1
04 Dec 2020 09:30 Tirurangadi India  0.1
04 Dec 2020 09:45 Chirakkal India  0.1
04 Dec 2020 09:45 Azhikkal India  0.1
04 Dec 2020 09:45 Cannanore India  0.1
03 Dec 2020 04:45 Panadura Sri Lanka  0.1
03 Dec 2020 04:45 Wadduwa Sri Lanka  0.1
02 Dec 2020 19:30 Taingapatam India  0.1
03 Dec 2020 04:45 Kalutara Sri Lanka  0.1
02 Dec 2020 22:00 Mangaluru India  0.1
03 Dec 2020 08:45 Arong India  0.1
03 Dec 2020 08:45 Passa India  0.1
03 Dec 2020 08:45 Mus India  0.1
03 Dec 2020 08:45 Lopate India  0.1
03 Dec 2020 08:45 Kakana India  0.1
03 Dec 2020 08:45 Malacca India  0.1
03 Dec 2020 13:15 Kirinda Sri Lanka  0.1
03 Dec 2020 13:15 Yala Sri Lanka  0.1
02 Dec 2020 21:15 Turavur India  0.1
03 Dec 2020 00:45 Shuwayr Oman  0.1
03 Dec 2020 12:45 Tangalla Sri Lanka  0.1
03 Dec 2020 12:45 Hatagala Sri Lanka  0.1
03 Dec 2020 04:45 Beruwala Sri Lanka  0.1