South America - SL pressure
Tuesday 17 May 2016 12:00 BST

Stations: 285 SL pressure Trend (last 3 hours)
Aeroparque Jorge Newbery (6 m, Argentina) 1021 hPa steady
Afonsos Air Force Base Airport (34 m, Brazil) 1015 hPa increasing
Alfonso López Pumarejo Airport (138 m, Colombia) 1012 hPa increasing
Alta Floresta Airport (288 m, Brazil) 1015 hPa increasing
Altamira (74 m, Brazil) 1014 hPa increasing
Antofagasta/Cerro AP (140 m, Chile) 1015 hPa steady
Antonio José de Sucre Airport (4 m, Venezuela) 1007 hPa increasing
Apartado/Los Cedros (20 m, Colombia) 1010 hPa increasing
Aracaju Airport (9 m, Brazil) 1016 hPa increasing
Arauca/Santiago Perez (128 m, Colombia) 1013 hPa increasing
Arica/Chacalluta AP (55 m, Chile) 1015 hPa increasing
Arturo Michelena IAP (430 m, Venezuela) 1014 hPa increasing
Aruba/Reina Beatrix AP (5 m, Netherl. Antilles) 1013 hPa steady
Astor Piazzolla Intl. Airport (21 m, Argentina) 1019 hPa steady
Asuncion/Silvio Pet AP (101 m, Paraguay) 1021 hPa steady
Balmaceda Airport (522 m, Chile) 1022 hPa steady
Barbados/Grantley Adams AP (56 m, Barbados) 1016 hPa steady
Barbalha (409 m, Brazil) 1019 hPa increasing
Barcelona Airport (7 m, Venezuela) 1016 hPa steady
Barinas Airport (204 m, Venezuela) 1013 hPa increasing
Barra Do Garcas (350 m, Brazil) 1018 hPa increasing
Bauru Airport (615 m, Brazil) 1017 hPa steady
Belém Airport (16 m, Brazil) 1013 hPa increasing
Belo Horizonte Airport (785 m, Brazil) 1019 hPa increasing
Belo Horizonte Intl. Airport (850 m, Brazil) 1020 hPa increasing
Benito Salas Airport (443 m, Colombia) 1013 hPa increasing
Bird Island (2 m, Falkland Islands) 1007 hPa steady
Boa Vista Airport (84 m, Brazil) 1014 hPa increasing
Bom Jesus da Lapa Airport (440 m, Brazil) 1017 hPa increasing
Buenos Aires/Ezeiza AP (20 m, Argentina) 1022 hPa steady
Córdoba Airport (474 m, Argentina) 1024 hPa steady
Cabo Frio Airport (4 m, Brazil) 1013 hPa steady
Cachimbo (536 m, Brazil) 1016 hPa increasing
Camiri (798 m, Bolivia) 1023 hPa steady
Campina Grande Airport (548 m, Brazil) 1019 hPa increasing
Campinas/Viracopos AP (661 m, Brazil) 1017 hPa steady
Campo Grande Airport (567 m, Brazil) 1020 hPa increasing
Campos dos Goytacazes (11 m, Brazil) 1013 hPa steady
Capitán de Corbeta Carlos A. Curbelo Intl. Airport (30 m, Uruguay) 1016 hPa steady
Carajas / Maraba (621 m, Brazil) 1017 hPa steady
Carajas/Parauapebas (618 m, Brazil) 1017 hPa steady
Carolina Airport (183 m, Brazil) 1013 hPa increasing
Carrasco Intl. Airport (32 m, Uruguay) 1018 hPa steady
Carriel Sur Intl. Airport (12 m, Chile) 1017 hPa steady
Cartagena/Rafael Nunez (1 m, Colombia) 1009 hPa increasing
Cataratas del Iguazú Intl. Airport (270 m, Argentina) 1022 hPa increasing
Cayenne - Félix Eboué Airport (9 m, French Guiana) 1014 hPa increasing
Centro Endurado (48 m, Antarctica) 1000 hPa decreasing
Chapecó Airport (679 m, Brazil) 1020 hPa increasing
Chiclayo/Capt Jose AP (34 m, Peru) 1013 hPa increasing
Chillán (148 m, Chile) 1017 hPa steady
Cobija (235 m, Bolivia) 1015 hPa increasing
Coca/francisco (254 m, Ecuador) 1014 hPa increasing
Comodoro Rivadavia Airport (46 m, Argentina) 1025 hPa steady
Concepción (497 m, Bolivia) 1019 hPa steady
Concepción Airport (77 m, Paraguay) 1020 hPa steady
Corrientes (62 m, Argentina) 1021 hPa steady
Coyhaique (311 m, Chile) 1022 hPa steady
Crown Point Airport (6 m, Trinidad and Tobago) 1015 hPa increasing
Cucuta AP (317 m, Colombia) 1013 hPa steady
Cuiabá Airport (187 m, Brazil) 1018 hPa increasing
Curaçao Intl. Airport (9 m, Netherl. Antilles) 1014 hPa steady
Curacaví (215 m, Chile) 1017 hPa no Report
Curico/Gen Freire AP (220 m, Chile) 1016 hPa steady
Desierto de Atacama Airport (210 m, Chile) 1017 hPa increasing
Diomício Freitas Airport (28 m, Brazil) 1016 hPa increasing
Dome A (4093 m, Antarctica) 1098 hPa no Report
Dome Plateau Eagle (2824 m, Antarctica) 685 hPa no Report
Durazno (92 m, Uruguay) 1019 hPa steady
Easter Island Airport (69 m, Chile) 1018 hPa steady
El Caraño Airport (53 m, Colombia) 1010 hPa increasing
El Tepual Airport (90 m, Chile) 1018 hPa steady
El Trompillo Airport (418 m, Bolivia) 1020 hPa increasing
ElPaico (280 m, Chile) 1018 hPa no Report
Eloy Alfaro Intl. Airport (12 m, Ecuador) 1011 hPa steady
Encarnación Airport (91 m, Paraguay) 1022 hPa increasing
Ernesto Cortissoz Intl. Airport (30 m, Colombia) 1010 hPa increasing
EscuelaAlbertoHurt (30 m, Chile) 1022 hPa no Report
F. D. Roosevelt Airport (40 m, Netherl. Antilles) 1019 hPa increasing
Fernando de Noronha Airport (56 m, Brazil) 1015 hPa steady
Flamingo Intl. Airport (7 m, Netherl. Antilles) 1014 hPa steady
Formosa Airport (60 m, Argentina) 1021 hPa steady
Fortaleza Airport (25 m, Brazil) 1015 hPa increasing
Foz do Iguaçu Intl. Airport (180 m, Brazil) 1020 hPa steady
Futaleufú (318 m, Chile) 1022 hPa steady
Güiria Airport (14 m, Venezuela) 1011 hPa increasing
Georgetown/Timehri AP (30 m, Guyana) 1014 hPa steady
Goiânia Airport (747 m, Brazil) 1020 hPa increasing
Grytviken (3 m, Falkland Islands) 1002 hPa - 0,4 hPa in 3 hours
Guanare Airport (163 m, Venezuela) 1013 hPa increasing
Guaraní Intl. Airport (849 m, Paraguay) 1020 hPa steady
Guaratinguetá (537 m, Brazil) 1017 hPa increasing
Guarulhos Airport (750 m, Brazil) 1018 hPa increasing
Guarulhos Civ / Mil (750 m, Brazil) 1018 hPa increasing
Halley (33 m, Antarctica) 977 hPa + 0,3 hPa in 3 hours
Hercílio Luz Intl. Airport (5 m, Brazil) 1016 hPa steady
Imperatriz Airport (131 m, Brazil) 1014 hPa increasing
Iquique/Diego Arac AP (48 m, Chile) 1016 hPa increasing
Iquitos Airport (125 m, Peru) 1012 hPa steady
Itacoatiara Airport (43 m, Brazil) 1013 hPa steady
Itaituba (34 m, Brazil) 1013 hPa increasing
Jacareacanga (98 m, Brazil) 1013 hPa increasing
Jacarepaguá (3 m, Brazil) 1014 hPa increasing
Jacinto Lara Intl. Airport (614 m, Venezuela) 1017 hPa steady
Joinville-Lauro Carneiro de Loyola Airport (4 m, Brazil) 1017 hPa increasing
José Joaquín de Olmedo Intl. Airport (5 m, Ecuador) 1011 hPa increasing
Juan Pablo Pérez Alfonzo Airport (100 m, Venezuela) 1010 hPa increasing
La Serena Airport (146 m, Chile) 1015 hPa steady
La Vanguardia Airport (431 m, Colombia) 1015 hPa increasing
Lagoa Santa Airport (852 m, Brazil) 1019 hPa increasing
Leite Lopes Airport (549 m, Brazil) 1017 hPa steady
Leticia/Vasquez AP (84 m, Colombia) 1012 hPa steady
LoPinto (520 m, Chile) 1019 hPa no Report
LoPradoCerroSanF (578 m, Chile) 1019 hPa no Report
Londrina Airport (569 m, Brazil) 1018 hPa steady
LosLibertadores (3200 m, Chile) 1029 hPa no Report
Macapá Airport (15 m, Brazil) 1014 hPa increasing
Maceio/Campo Palmar AP (117 m, Brazil) 1017 hPa increasing
Magdalena (140 m, Bolivia) 1015 hPa increasing
Maiquetía Airport (48 m, Venezuela) 1013 hPa steady
Manaus Airport (84 m, Brazil) 1013 hPa increasing
Manaus/E. Gomes Intl (2 m, Brazil) 1013 hPa steady
Manicoré Airport (50 m, Brazil) 1013 hPa increasing
MaquehueUFRO (75 m, Chile) 1018 hPa no Report
Marabá Airport (95 m, Brazil) 1014 hPa increasing
Margarita/Del Carib AP (19 m, Venezuela) 1013 hPa increasing
Maringá Airport (545 m, Brazil) 1018 hPa steady
Mariscal Sucre AP (437 m, Venezuela) 1017 hPa increasing
Marte Civ / Mil (722 m, Brazil) 1018 hPa increasing
Melilla (48 m, Uruguay) 1019 hPa steady
Mendoza Airport (704 m, Argentina) 1020 hPa steady
Modesta (1924 m, Antarctica) 764 hPa no Report
Monte Dourado Airport (206 m, Brazil) 1014 hPa steady
Monteria/Los Garzones (26 m, Colombia) 1009 hPa increasing
Montes Claros Airport (646 m, Brazil) 1019 hPa increasing
Mossoro/17 Rosado (23 m, Brazil) 1015 hPa increasing
Mount Alice (361 m, Falkland Islands) 1022 hPa steady
Mount Byron (480 m, Falkland Islands) 1021 hPa - 0,7 hPa in 3 hours
Mount Kent (458 m, Falkland Islands) 1021 hPa - 0,6 hPa in 3 hours
Navegantes Airport (5 m, Brazil) 1017 hPa increasing
Neuquén Airport (271 m, Argentina) 1023 hPa steady
Nordenskiöld Base (497 m, Antarctica) 984 hPa no Report
Nueva Hesperides Intl. Airport (33 m, Uruguay) 1022 hPa increasing
Palmas Airport (236 m, Brazil) 1015 hPa increasing
Panguilemo (123 m, Chile) 1019 hPa no Report
Paramaribo/Zorg en Hoop Arpt (7 m, Suriname) 1014 hPa increasing
Parnaíba Airport (5 m, Brazil) 1013 hPa steady
Paso de los Libres Airport (70 m, Argentina) 1022 hPa steady
Passo Fundo/Lauro AP (684 m, Brazil) 1019 hPa steady
Pasto/Antonio Narino (1826 m, Colombia) 1022 hPa increasing
Pebble Island (16 m, Falkland Islands) 1021 hPa no Report
Pedro Juan Caballero (563 m, Paraguay) 1021 hPa + 1,0 hPa in 3 hours
Pelotas (13 m, Brazil) 1017 hPa steady
Petrolina (385 m, Brazil) 1017 hPa steady
Piarco Intl. Airport (15 m, Trinidad and Tobago) 1014 hPa increasing
Pirassununga (598 m, Brazil) 1017 hPa steady
Pisco Airport (7 m, Peru) 1013 hPa increasing
Plataforma P25 Airport (10 m, Brazil) 1013 hPa increasing
PortezueloCodelco (1185 m, Chile) 1020 hPa no Report
Porto Alegre (8 m, Brazil) 1019 hPa steady
Porto Alegre/Salgad AP (3 m, Brazil) 1019 hPa increasing
Porto Seguro (51 m, Brazil) 1016 hPa increasing
Porto Velho Airport (102 m, Brazil) 1012 hPa steady
Posadas AP (125 m, Argentina) 1022 hPa increasing
Presidente Castro Pinto Intl. Airport (66 m, Brazil) 1016 hPa steady
Pucallpa Airport (149 m, Peru) 1013 hPa steady
Pudahuel/Arturo Mer AP (474 m, Chile) 1016 hPa steady
Puerto Carreño (55 m, Colombia) 1010 hPa increasing
Puerto Maldonado Airport (265 m, Peru) 1015 hPa increasing
Puerto Suárez Airport (134 m, Bolivia) 1018 hPa steady
Punta Arenas Airport (43 m, Chile) 1022 hPa steady
Quito/Mariscal AP (2794 m, Ecuador) 1026 hPa steady
Río Gallegos Airport (19 m, Argentina) 1022 hPa steady
Río Grande (22 m, Argentina) 1023 hPa increasing
RAF Mount Pleasant Airport (74 m, Falkland Islands) 1020 hPa - 0,5 hPa in 3 hours
Recife Airport (19 m, Brazil) 1015 hPa steady
Resistencia Intl. Airport (52 m, Argentina) 1021 hPa steady
Reyes (280 m, Bolivia) 1017 hPa steady
Riberalta AP (141 m, Bolivia) 1015 hPa increasing
Rio Branco (143 m, Brazil) 1014 hPa steady
Rio Cuarto AP (421 m, Argentina) 1022 hPa increasing
Rio de Janeiro Airport (3 m, Brazil) 1014 hPa increasing
Riohacha/Almirante padilla (4 m, Colombia) 1011 hPa increasing
Roboré (276 m, Bolivia) 1021 hPa steady
Rosario (25 m, Argentina) 1023 hPa steady
Rothera Research Station (33 m, Antarctica) 998 hPa + 0,3 hPa in 3 hours
Rurrenabaque (204 m, Bolivia) 1017 hPa increasing
São José do Rio Preto Airport (543 m, Brazil) 1019 hPa increasing
São José dos Campos (646 m, Brazil) 1018 hPa increasing
São Luís Airport (53 m, Brazil) 1013 hPa steady
São Pedro da Aldeia Airport (11 m, Brazil) 1013 hPa increasing
Saint Georges De L'Oyapock (7 m, French Guiana) 1014 hPa no Report
Salinas (8 m, Ecuador) 1011 hPa increasing
Salvador Airport (6 m, Brazil) 1016 hPa increasing
San Andrés Airport (6 m, Colombia) 1011 hPa increasing
San Antonio Tachira AP (378 m, Venezuela) 1013 hPa increasing
San Fernando de la Buena Vista (3 m, Argentina) 1022 hPa steady
San Ignacio de Velasco (413 m, Bolivia) 1018 hPa increasing
San Joaquin (140 m, Bolivia) 1016 hPa increasing
San José de Chiquitos (284 m, Bolivia) 1021 hPa increasing
San José de Maipo (1270 m, Chile) 1020 hPa no Report
SanPabloDASA (500 m, Chile) 960 hPa no Report
Santa Ana del Yacuma Airport (144 m, Bolivia) 1015 hPa increasing
Santa Cruz (3 m, Brazil) 1015 hPa increasing
Santa Maria Airport (85 m, Brazil) 1021 hPa increasing
Santarém Airport (72 m, Brazil) 1013 hPa increasing
Santo Domingo (75 m, Chile) 1017 hPa steady
Santo Domingo Airport (522 m, Ecuador) 1013 hPa -
Sao Luis/Marechal AP (53 m, Brazil) 1013 hPa steady
Sea Lion Island (15 m, Falkland Islands) 1021 hPa no Report
Simón Bolívar Intl. Airport (4 m, Colombia) 1009 hPa increasing
Tacna/Ciriani AP (469 m, Peru) 1016 hPa increasing
Taltal (1 m, Chile) 1017 hPa no Report
Taubaté Airport (577 m, Brazil) 1016 hPa increasing
Temuco Maquehue Airport (93 m, Chile) 1018 hPa no Report
Teresina Airport (69 m, Brazil) 1014 hPa increasing
TermasdeChillan (2050 m, Chile) 1019 hPa no Report
Toconao (2500 m, Chile) 1027 hPa no Report
Trinidad Airport (155 m, Bolivia) 1016 hPa increasing
Troll (1284 m, Antarctica) 831 hPa + 0,3 hPa in 3 hours
Trujillo Airport (30 m, Peru) 1013 hPa steady
Tucuman/Teniente AP (450 m, Argentina) 1021 hPa steady
Tucuruí Airport (40 m, Brazil) 1016 hPa increasing
Uberaba (807 m, Brazil) 1020 hPa increasing
Uruguaiana Airport (74 m, Brazil) 1022 hPa steady
Ushuaia Airport (57 m, Argentina) 1023 hPa increasing
Valdivia/Pichoy AP (19 m, Chile) 1018 hPa steady
Viña del Mar Airport (141 m, Chile) 1017 hPa increasing
Vilhena Airport (612 m, Brazil) 1017 hPa increasing
Villamontes (398 m, Bolivia) 1021 hPa increasing
Viru Viru (IAP) (373 m, Bolivia) 1019 hPa steady
Vitoria/Goiabeiras AP (4 m, Brazil) 1013 hPa increasing
Weddell Island (17 m, Falkland Islands) 1021 hPa no Report
Yacuiba Airport (645 m, Bolivia) 1021 hPa steady
Yariguíes Airport (134 m, Colombia) 1010 hPa increasing
Zanderij Airport (15 m, Suriname) 1014 hPa steady

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