South America - SL pressure
Sunday 15 May 2016 21:00 BST

Stations: 276 SL pressure Trend (last 3 hours)
Zanderij Airport (15 m, Suriname) 1012 hPa steady
Yurimaguas (179 m, Peru) 1014 hPa decreasing
Yariguíes Airport (134 m, Colombia) 1006 hPa decreasing
Yacuiba Airport (645 m, Bolivia) 1017 hPa increasing
Weddell Island (17 m, Falkland Islands) 1031 hPa no Report
Vitoria/Goiabeiras AP (4 m, Brazil) 1018 hPa steady
Viru Viru (IAP) (373 m, Bolivia) 1012 hPa increasing
Vilhena Airport (612 m, Brazil) 1016 hPa steady
Viña del Mar Airport (141 m, Chile) 1017 hPa steady
Vale do Aço Regional Airport (239 m, Brazil) 1018 hPa decreasing
Valdivia/Pichoy AP (19 m, Chile) 1021 hPa steady
Ushuaia Airport (57 m, Argentina) 1024 hPa steady
Uruguaiana Airport (74 m, Brazil) 1011 hPa steady
Tumbes/Pedro Canga AP (27 m, Peru) 1006 hPa decreasing
Tucuman/Teniente AP (450 m, Argentina) 1020 hPa steady
Trujillo Airport (30 m, Peru) 1010 hPa decreasing
Troll (1284 m, Antarctica) 836 hPa - 0,6 hPa in 3 hours
Trinidad Airport (155 m, Bolivia) 1012 hPa steady
Toconao (2500 m, Chile) 1010 hPa no Report
Theresa (1463 m, Antarctica) 820 hPa no Report
TermasdeChillan (2050 m, Chile) 1022 hPa no Report
Teresina Airport (69 m, Brazil) 1010 hPa decreasing
Tefé Airport (47 m, Brazil) 1010 hPa decreasing
Taubaté Airport (577 m, Brazil) 1017 hPa steady
Tarapoto Airport (282 m, Peru) 1012 hPa decreasing
Taltal (1 m, Chile) 1015 hPa no Report
Talara/Capt Montes AP (90 m, Peru) 1008 hPa steady
Tacna/Ciriani AP (469 m, Peru) 1013 hPa decreasing
Tabatinga Airport (85 m, Brazil) 1012 hPa decreasing
Simón Bolívar Intl. Airport (4 m, Colombia) 1007 hPa decreasing
Seymour (63 m, Ecuador) 1011 hPa steady
Sea Lion Island (15 m, Falkland Islands) 1030 hPa no Report
Sao Luis/Marechal AP (53 m, Brazil) 1012 hPa increasing
Santos Airport (3 m, Brazil) 1013 hPa steady
Santo Domingo Airport (522 m, Ecuador) 1009 hPa decreasing
Santo Domingo (75 m, Chile) 1017 hPa decreasing
Santarém Airport (72 m, Brazil) 1010 hPa decreasing
Santa Maria Airport (85 m, Brazil) 1007 hPa increasing
Santa Cruz (3 m, Brazil) 1015 hPa increasing
Santa Ana del Yacuma Airport (144 m, Bolivia) 1011 hPa decreasing
SanPabloDASA (500 m, Chile) 961 hPa no Report
San José de Maipo (1270 m, Chile) 1018 hPa no Report
San Joaquin (140 m, Bolivia) 1013 hPa decreasing
San Ignacio de Velasco (413 m, Bolivia) 1014 hPa steady
San Fernando de la Buena Vista (3 m, Argentina) 1015 hPa increasing
San Antonio Tachira AP (378 m, Venezuela) 1012 hPa -
San Andrés Airport (6 m, Colombia) 1010 hPa steady
Salvador Airport (6 m, Brazil) 1016 hPa steady
Salinas (8 m, Ecuador) 1007 hPa decreasing
Saint Georges De L'Oyapock (7 m, French Guiana) 1011 hPa no Report
São Pedro da Aldeia Airport (11 m, Brazil) 1017 hPa decreasing
São Luís Airport (53 m, Brazil) 1012 hPa increasing
São José dos Campos (646 m, Brazil) 1018 hPa increasing
São Gabriel da Cachoeira Airport (90 m, Brazil) 1010 hPa increasing
Rurrenabaque (204 m, Bolivia) 1011 hPa steady
Rothera Research Station (33 m, Antarctica) 1009 hPa - 2,8 hPa in 3 hours
Rosario (25 m, Argentina) 1017 hPa steady
Roboré (276 m, Bolivia) 1014 hPa steady
Riohacha/Almirante padilla (4 m, Colombia) 1008 hPa decreasing
Rio de Janeiro Airport (3 m, Brazil) 1015 hPa steady
Rio Cuarto AP (421 m, Argentina) 1021 hPa increasing
Rio Branco (143 m, Brazil) 1012 hPa steady
Riberalta AP (141 m, Bolivia) 1012 hPa decreasing
Reyes (280 m, Bolivia) 1012 hPa decreasing
Resistencia Intl. Airport (52 m, Argentina) 1013 hPa steady
Recife Airport (19 m, Brazil) 1014 hPa steady
RAF Mount Pleasant Airport (74 m, Falkland Islands) 1030 hPa steady
Río Grande (22 m, Argentina) 1028 hPa steady
Río Gallegos Airport (19 m, Argentina) 1027 hPa steady
Quito/Mariscal AP (2794 m, Ecuador) 1023 hPa decreasing
Punta Arenas Airport (43 m, Chile) 1026 hPa steady
Puerto Suárez Airport (134 m, Bolivia) 1011 hPa steady
Puerto Maldonado Airport (265 m, Peru) 1011 hPa decreasing
Puerto Carreño (55 m, Colombia) 1007 hPa decreasing
Puerto Ayacucho (74 m, Venezuela) 1013 hPa increasing
Pudahuel/Arturo Mer AP (474 m, Chile) 1018 hPa steady
Pucallpa Airport (149 m, Peru) 1012 hPa decreasing
Presidente Castro Pinto Intl. Airport (66 m, Brazil) 1015 hPa increasing
Posadas AP (125 m, Argentina) 1012 hPa increasing
Porto Seguro (51 m, Brazil) 1018 hPa steady
Porto Alegre/Salgad AP (3 m, Brazil) 1002 hPa decreasing
Porto Alegre (8 m, Brazil) 1002 hPa decreasing
PortezueloCodelco (1185 m, Chile) 1020 hPa no Report
Ponta Pora Intl (660 m, Brazil) 1013 hPa steady
Plataforma P25 Airport (10 m, Brazil) 1018 hPa decreasing
Pisco Airport (7 m, Peru) 1009 hPa steady
Pirassununga (598 m, Brazil) 1017 hPa increasing
Piarco Intl. Airport (15 m, Trinidad and Tobago) 1013 hPa steady
Petrolina (385 m, Brazil) 1015 hPa increasing
Pebble Island (16 m, Falkland Islands) 1031 hPa no Report
Paulo Afonso Airport (253 m, Brazil) 1015 hPa steady
Paso de los Libres Airport (70 m, Argentina) 1011 hPa steady
Parnaíba Airport (5 m, Brazil) 1011 hPa steady
Paramaribo/Zorg en Hoop Arpt (7 m, Suriname) 1011 hPa steady
Paraguaná Peninsula Airport (23 m, Venezuela) 1009 hPa increasing
Panguilemo (123 m, Chile) 1019 hPa no Report
Osorno/canal Baj (65 m, Chile) 1022 hPa steady
Oiapoque (39 m, Brazil) 1012 hPa increasing
Nueva Hesperides Intl. Airport (33 m, Uruguay) 1013 hPa increasing
Neuquén Airport (271 m, Argentina) 1027 hPa increasing
Navegantes Airport (5 m, Brazil) 1011 hPa steady
Natal/Augusto Sever AP (52 m, Brazil) 1013 hPa steady
Mount Kent (458 m, Falkland Islands) 1031 hPa + 0,3 hPa in 3 hours
Mount Byron (480 m, Falkland Islands) 1031 hPa + 0,4 hPa in 3 hours
Mount Alice (361 m, Falkland Islands) 1032 hPa + 0,3 hPa in 3 hours
Mossoro/17 Rosado (23 m, Brazil) 1011 hPa decreasing
Montes Claros Airport (646 m, Brazil) 1018 hPa decreasing
Monteria/Los Garzones (26 m, Colombia) 1006 hPa decreasing
Modesta (1924 m, Antarctica) 760 hPa no Report
Mercedes (17 m, Uruguay) 1013 hPa decreasing
Mendoza Airport (704 m, Argentina) 1023 hPa steady
Marte Civ / Mil (722 m, Brazil) 1017 hPa steady
Mariscal Sucre AP (437 m, Venezuela) 1014 hPa decreasing
Maringá Airport (545 m, Brazil) 1013 hPa decreasing
Maria Dolores (114 m, Chile) 1019 hPa decreasing
Margarita/Del Carib AP (19 m, Venezuela) 1011 hPa decreasing
Marabá Airport (95 m, Brazil) 1012 hPa steady
MaquehueUFRO (75 m, Chile) 1020 hPa no Report
Manaus/E. Gomes Intl (2 m, Brazil) 1011 hPa steady
Manaus Airport (84 m, Brazil) 1010 hPa decreasing
Maiquetía Airport (48 m, Venezuela) 1012 hPa decreasing
Magdalena (140 m, Bolivia) 1012 hPa decreasing
Maceio/Campo Palmar AP (117 m, Brazil) 1015 hPa steady
Macapá Airport (15 m, Brazil) 1011 hPa increasing
Macaé (34 m, Brazil) 1016 hPa decreasing
LosLibertadores (3200 m, Chile) 1029 hPa no Report
Londrina Airport (569 m, Brazil) 1014 hPa steady
LoPradoCerroSanF (578 m, Chile) 1019 hPa no Report
LoPinto (520 m, Chile) 1018 hPa no Report
Leticia/Vasquez AP (84 m, Colombia) 1012 hPa steady
Leite Lopes Airport (549 m, Brazil) 1015 hPa steady
Lagoa Santa Airport (852 m, Brazil) 1020 hPa steady
La Vanguardia Airport (431 m, Colombia) 1012 hPa decreasing
La Serena Airport (146 m, Chile) 1016 hPa steady
Juan Pablo Pérez Alfonzo Airport (100 m, Venezuela) 1006 hPa decreasing
José Joaquín de Olmedo Intl. Airport (5 m, Ecuador) 1005 hPa decreasing
Jacinto Lara Intl. Airport (614 m, Venezuela) 1015 hPa decreasing
Jacarepaguá (3 m, Brazil) 1015 hPa decreasing
Itaituba (34 m, Brazil) 1010 hPa steady
Iquitos Airport (125 m, Peru) 1010 hPa decreasing
Iquique/Diego Arac AP (48 m, Chile) 1013 hPa steady
Ilhéus Airport (4 m, Brazil) 1017 hPa decreasing
Hercílio Luz Intl. Airport (5 m, Brazil) 1011 hPa increasing
Halley (33 m, Antarctica) 976 hPa + 0,1 hPa in 3 hours
Guarulhos Civ / Mil (750 m, Brazil) 1018 hPa increasing
Guarulhos Airport (750 m, Brazil) 1018 hPa increasing
Guaratinguetá (537 m, Brazil) 1018 hPa increasing
Guaraní Intl. Airport (849 m, Paraguay) 1010 hPa steady
Guajará-Mirim Airport (146 m, Brazil) 1012 hPa decreasing
Grytviken (3 m, Falkland Islands) 1014 hPa - 0,4 hPa in 3 hours
Goiânia Airport (747 m, Brazil) 1018 hPa increasing
Georgetown/Timehri AP (30 m, Guyana) 1011 hPa steady
Güiria Airport (14 m, Venezuela) 1008 hPa decreasing
Futaleufú (318 m, Chile) 1025 hPa steady
Foz do Iguaçu Intl. Airport (180 m, Brazil) 1009 hPa steady
Fortaleza Airport (25 m, Brazil) 1012 hPa increasing
Formosa Airport (60 m, Argentina) 1012 hPa steady
Flamingo Intl. Airport (7 m, Netherl. Antilles) 1011 hPa decreasing
Fernando de Noronha Airport (56 m, Brazil) 1014 hPa increasing
F. D. Roosevelt Airport (40 m, Netherl. Antilles) 1016 hPa decreasing
Eulogio Sánchez Airport (649 m, Chile) 1018 hPa decreasing
EscuelaAlbertoHurt (30 m, Chile) 1026 hPa no Report
Ernesto Cortissoz Intl. Airport (30 m, Colombia) 1008 hPa steady
Encarnación Airport (91 m, Paraguay) 1011 hPa increasing
Eloy Alfaro Intl. Airport (12 m, Ecuador) 1007 hPa steady
ElPaico (280 m, Chile) 1018 hPa no Report
El Trompillo Airport (418 m, Bolivia) 1011 hPa steady
El Tepual Airport (90 m, Chile) 1022 hPa steady
El Caraño Airport (53 m, Colombia) 1006 hPa steady
Easter Island Airport (69 m, Chile) 1014 hPa steady
Dome Plateau Eagle (2824 m, Antarctica) 675 hPa no Report
Dome A (4093 m, Antarctica) 561 hPa no Report
Diomício Freitas Airport (28 m, Brazil) 1011 hPa decreasing
Desierto de Atacama Airport (210 m, Chile) 1016 hPa steady
Curico/Gen Freire AP (220 m, Chile) 1017 hPa steady
Curacaví (215 m, Chile) 1017 hPa no Report
Curaçao Intl. Airport (9 m, Netherl. Antilles) 1011 hPa decreasing
Cuiabá Airport (187 m, Brazil) 1012 hPa steady
Cucuta AP (317 m, Colombia) 1010 hPa decreasing
Crown Point Airport (6 m, Trinidad and Tobago) 1013 hPa decreasing
Coyhaique (311 m, Chile) 1027 hPa steady
Corrientes (62 m, Argentina) 1013 hPa steady
Coro/Jose Leonardo AP (17 m, Venezuela) 1011 hPa decreasing
Concepción (497 m, Bolivia) 1016 hPa steady
Comodoro Rivadavia Airport (46 m, Argentina) 1032 hPa steady
Cobija (235 m, Bolivia) 1012 hPa decreasing
Chillán (148 m, Chile) 1018 hPa steady
Chiclayo/Capt Jose AP (34 m, Peru) 1009 hPa decreasing
Chapecó Airport (679 m, Brazil) 1010 hPa decreasing
Centro Endurado (48 m, Antarctica) 1016 hPa steady
Cayenne - Félix Eboué Airport (9 m, French Guiana) 1011 hPa steady
Cataratas del Iguazú Intl. Airport (270 m, Argentina) 1011 hPa steady
Cartagena/Rafael Nunez (1 m, Colombia) 1008 hPa steady
Carriel Sur Intl. Airport (12 m, Chile) 1019 hPa steady
Carrasco Intl. Airport (32 m, Uruguay) 1010 hPa steady
Carajas/Parauapebas (618 m, Brazil) 1016 hPa steady
Carajas / Maraba (621 m, Brazil) 1016 hPa steady
Capitán de Corbeta Carlos A. Curbelo Intl. Airport (30 m, Uruguay) 1008 hPa steady
Campos dos Goytacazes (11 m, Brazil) 1017 hPa increasing
Campo Grande Airport (567 m, Brazil) 1014 hPa steady
Campinas/Viracopos AP (661 m, Brazil) 1017 hPa steady
Campina Grande Airport (548 m, Brazil) 1016 hPa steady
Camiri (798 m, Bolivia) 1017 hPa steady
Cachimbo (536 m, Brazil) 1014 hPa steady
Cabo Frio Airport (4 m, Brazil) 1016 hPa steady
Córdoba Airport (474 m, Argentina) 1022 hPa steady
Buenos Aires/Ezeiza AP (20 m, Argentina) 1015 hPa increasing
Boa Vista Airport (84 m, Brazil) 1010 hPa decreasing
Bird Island (2 m, Falkland Islands) 1019 hPa + 1,2 hPa in 3 hours
Benito Salas Airport (443 m, Colombia) 1019 hPa increasing
Belo Horizonte Intl. Airport (850 m, Brazil) 1020 hPa steady
Belo Horizonte Airport (785 m, Brazil) 1019 hPa decreasing
Belém Airport (16 m, Brazil) 1011 hPa steady
Bauru Airport (615 m, Brazil) 1015 hPa decreasing
Barinas Airport (204 m, Venezuela) 1012 hPa steady
Barbalha (409 m, Brazil) 1015 hPa decreasing
Barbados/Grantley Adams AP (56 m, Barbados) 1014 hPa decreasing
Balmaceda Airport (522 m, Chile) 1028 hPa steady
Asuncion/Silvio Pet AP (101 m, Paraguay) 1011 hPa increasing
Astor Piazzolla Intl. Airport (21 m, Argentina) 1015 hPa steady
Aruba/Reina Beatrix AP (5 m, Netherl. Antilles) 1010 hPa steady
Arturo Michelena IAP (430 m, Venezuela) 1014 hPa steady
Arica/Chacalluta AP (55 m, Chile) 1012 hPa decreasing
Arauca/Santiago Perez (128 m, Colombia) 1012 hPa steady
Aracaju Airport (9 m, Brazil) 1016 hPa steady
Apartado/Los Cedros (20 m, Colombia) 1007 hPa decreasing
Antofagasta/Cerro AP (140 m, Chile) 1013 hPa steady
Altamira (74 m, Brazil) 1011 hPa steady
Alfonso López Pumarejo Airport (138 m, Colombia) 1008 hPa decreasing
Afonsos Air Force Base Airport (34 m, Brazil) 1015 hPa steady
Aeroparque Jorge Newbery (6 m, Argentina) 1014 hPa steady
Acarigua/Oswaldo AP (225 m, Venezuela) 1016 hPa steady

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