South America - SL pressure
Monday 23 May 2016 12:00 BST

Stations: 306 SL pressure Trend (last 3 hours)
Acarigua/Oswaldo AP (225 m, Venezuela) 1015 hPa increasing
Aeroparque Jorge Newbery (6 m, Argentina) 1027 hPa increasing
Alfonso López Pumarejo Airport (138 m, Colombia) 1011 hPa increasing
Alta Floresta Airport (288 m, Brazil) 1018 hPa steady
Altamira (74 m, Brazil) 1016 hPa increasing
Antofagasta/Cerro AP (140 m, Chile) 1014 hPa steady
Apartado/Los Cedros (20 m, Colombia) 1009 hPa increasing
Arauca/Santiago Perez (128 m, Colombia) 1014 hPa increasing
Arica/Chacalluta AP (55 m, Chile) 1014 hPa steady
Arturo Michelena IAP (430 m, Venezuela) 1015 hPa increasing
Aruba/Reina Beatrix AP (5 m, Netherl. Antilles) 1011 hPa steady
Astor Piazzolla Intl. Airport (21 m, Argentina) 1026 hPa increasing
Asuncion/Silvio Pet AP (101 m, Paraguay) 1027 hPa steady
Bagé Airport (180 m, Brazil) 1027 hPa increasing
Bahia Blanca AP (83 m, Argentina) 1025 hPa steady
Baldrick (1968 m, Antarctica) 754 hPa no Report
Balmaceda Airport (522 m, Chile) 1018 hPa decreasing
Barbados/Grantley Adams AP (56 m, Barbados) 1017 hPa steady
Barbalha (409 m, Brazil) 1021 hPa increasing
Barcelona Airport (7 m, Venezuela) 1013 hPa steady
Barinas Airport (204 m, Venezuela) 1013 hPa increasing
Barra Do Garcas (350 m, Brazil) 1021 hPa steady
Bauru Airport (615 m, Brazil) 1023 hPa increasing
Belém Airport (16 m, Brazil) 1015 hPa increasing
Belo Horizonte Intl. Airport (850 m, Brazil) 1022 hPa increasing
Benito Salas Airport (443 m, Colombia) 1013 hPa increasing
Bird Island (2 m, Falkland Islands) 993 hPa + 1,8 hPa in 3 hours
Boa Vista Airport (84 m, Brazil) 1015 hPa increasing
Bom Jesus da Lapa Airport (440 m, Brazil) 1019 hPa -
Buenos Aires/Ezeiza AP (20 m, Argentina) 1027 hPa steady
Byrd (1530 m, Antarctica) 779 hPa + 1,0 hPa in 3 hours
Córdoba Airport (474 m, Argentina) 1028 hPa increasing
Cabo Frio Airport (4 m, Brazil) 1016 hPa increasing
Cachimbo (536 m, Brazil) 1019 hPa increasing
Camiri (798 m, Bolivia) 1030 hPa steady
Campina Grande Airport (548 m, Brazil) 1019 hPa increasing
Campinas/Viracopos AP (661 m, Brazil) 1022 hPa increasing
Campo Grande Airport (567 m, Brazil) 1024 hPa steady
Campos dos Goytacazes (11 m, Brazil) 1015 hPa increasing
Capitán de Corbeta Carlos A. Curbelo Intl. Airport (30 m, Uruguay) 1026 hPa increasing
Carajas / Maraba (621 m, Brazil) 1020 hPa increasing
Carajas/Parauapebas (618 m, Brazil) 1020 hPa increasing
Carolina Airport (183 m, Brazil) 1016 hPa increasing
Carrasco Intl. Airport (32 m, Uruguay) 1026 hPa increasing
Carriel Sur Intl. Airport (12 m, Chile) 1013 hPa increasing
Cartagena/Rafael Nunez (1 m, Colombia) 1008 hPa steady
Cataratas del Iguazú Intl. Airport (270 m, Argentina) 1027 hPa steady
Cayenne - Félix Eboué Airport (9 m, French Guiana) 1015 hPa steady
Centro Endurado (48 m, Antarctica) 983 hPa decreasing
Chapecó Airport (679 m, Brazil) 1026 hPa increasing
Chiclayo/Capt Jose AP (34 m, Peru) 1012 hPa steady
Chillán (148 m, Chile) 1013 hPa steady
Cobija (235 m, Bolivia) 1019 hPa steady
Coca/francisco (254 m, Ecuador) 1015 hPa increasing
Comodoro Rivadavia Airport (46 m, Argentina) 1022 hPa steady
Concepción (497 m, Bolivia) 1025 hPa steady
Concepción Airport (77 m, Paraguay) 1027 hPa + 0,7 hPa in 3 hours
Coro/Jose Leonardo AP (17 m, Venezuela) 1011 hPa increasing
Corrientes (62 m, Argentina) 1028 hPa increasing
Coyhaique (311 m, Chile) 1018 hPa decreasing
Cucuta AP (317 m, Colombia) 1012 hPa steady
Cuiabá Airport (187 m, Brazil) 1023 hPa increasing
Curaçao Intl. Airport (9 m, Netherl. Antilles) 1013 hPa increasing
Curacaví (215 m, Chile) 1014 hPa no Report
Curico/Gen Freire AP (220 m, Chile) 1012 hPa decreasing
D-47 (1560 m, Antarctica) 809 hPa no Report
Desierto de Atacama Airport (210 m, Chile) 1014 hPa steady
Diomício Freitas Airport (28 m, Brazil) 1022 hPa increasing
Dome F (3810 m, Antarctica) 592 hPa - 0,6 hPa in 3 hours
Durazno (92 m, Uruguay) 1026 hPa increasing
Easter Island Airport (69 m, Chile) 1014 hPa decreasing
El Caraño Airport (53 m, Colombia) 1008 hPa increasing
El Tepual Airport (90 m, Chile) 1013 hPa steady
El Trompillo Airport (418 m, Bolivia) 1025 hPa increasing
ElPaico (280 m, Chile) 1016 hPa no Report
Elaine (59 m, Antarctica) 968 hPa no Report
Elizabeth (519 m, Antarctica) 963 hPa no Report
Eloy Alfaro Intl. Airport (12 m, Ecuador) 1011 hPa increasing
Encarnación Airport (91 m, Paraguay) 1028 hPa increasing
Ernesto Cortissoz Intl. Airport (30 m, Colombia) 1009 hPa increasing
EscuelaAlbertoHurt (30 m, Chile) 1014 hPa no Report
F. D. Roosevelt Airport (40 m, Netherl. Antilles) 1018 hPa increasing
Fernando de Noronha Airport (56 m, Brazil) 1016 hPa steady
Ferrell (46 m, Antarctica) 982 hPa no Report
Flamingo Intl. Airport (7 m, Netherl. Antilles) 1012 hPa steady
Formosa Airport (60 m, Argentina) 1028 hPa increasing
Fortaleza Airport (25 m, Brazil) 1016 hPa increasing
Foz do Iguaçu Intl. Airport (180 m, Brazil) 1026 hPa steady
Futaleufú (318 m, Chile) 1019 hPa steady
Güiria Airport (14 m, Venezuela) 1012 hPa steady
Georgetown/Timehri AP (30 m, Guyana) 1015 hPa increasing
Gill (54 m, Antarctica) 977 hPa no Report
Goiânia Airport (747 m, Brazil) 1023 hPa steady
Grytviken (3 m, Falkland Islands) 989 hPa + 1,7 hPa in 3 hours
Guanare Airport (163 m, Venezuela) 1013 hPa steady
Guaraní Intl. Airport (849 m, Paraguay) 1025 hPa increasing
Guaratinguetá (537 m, Brazil) 1020 hPa increasing
Guarulhos Airport (750 m, Brazil) 1022 hPa increasing
Guarulhos Civ / Mil (750 m, Brazil) 1022 hPa increasing
Halley (33 m, Antarctica) 981 hPa + 0,2 hPa in 3 hours
Hercílio Luz Intl. Airport (5 m, Brazil) 1020 hPa increasing
Ilhéus Airport (4 m, Brazil) 1018 hPa increasing
Imperatriz Airport (131 m, Brazil) 1016 hPa increasing
Iquique/Diego Arac AP (48 m, Chile) 1015 hPa increasing
Iquitos Airport (125 m, Peru) 1014 hPa steady
Itacoatiara Airport (43 m, Brazil) 1015 hPa increasing
Itaituba (34 m, Brazil) 1015 hPa increasing
Jacareacanga (98 m, Brazil) 1015 hPa steady
Jacarepaguá (3 m, Brazil) 1017 hPa increasing
Jacinto Lara Intl. Airport (614 m, Venezuela) 1017 hPa increasing
Joinville-Lauro Carneiro de Loyola Airport (4 m, Brazil) 1021 hPa increasing
José Joaquín de Olmedo Intl. Airport (5 m, Ecuador) 1010 hPa increasing
Juan Pablo Pérez Alfonzo Airport (100 m, Venezuela) 1008 hPa steady
Kohnen Ep9 (2892 m, Antarctica) 670 hPa no Report
La Serena Airport (146 m, Chile) 1012 hPa steady
La Vanguardia Airport (431 m, Colombia) 1016 hPa increasing
Lagoa Santa Airport (852 m, Brazil) 1021 hPa steady
Leite Lopes Airport (549 m, Brazil) 1023 hPa increasing
Leticia/Vasquez AP (84 m, Colombia) 1014 hPa steady
Lettau (38 m, Antarctica) 973 hPa no Report
LoPinto (520 m, Chile) 1016 hPa no Report
LoPradoCerroSanF (578 m, Chile) 1013 hPa no Report
Londrina Airport (569 m, Brazil) 1024 hPa increasing
LosLibertadores (3200 m, Chile) 1029 hPa no Report
Macaé (34 m, Brazil) 1015 hPa increasing
Macapá Airport (15 m, Brazil) 1015 hPa steady
Maceio/Campo Palmar AP (117 m, Brazil) 1017 hPa increasing
Magdalena (140 m, Bolivia) 1020 hPa steady
Maiquetía Airport (48 m, Venezuela) 1014 hPa increasing
Manaus Airport (84 m, Brazil) 1014 hPa increasing
Manaus/E. Gomes Intl (2 m, Brazil) 1014 hPa steady
Manicoré Airport (50 m, Brazil) 1015 hPa steady
Manuela (78 m, Antarctica) 989 hPa no Report
MaquehueUFRO (75 m, Chile) 1014 hPa no Report
Marabá Airport (95 m, Brazil) 1016 hPa increasing
Margarita/Del Carib AP (19 m, Venezuela) 1013 hPa increasing
Marilyn (75 m, Antarctica) 976 hPa no Report
Maringá Airport (545 m, Brazil) 1023 hPa increasing
Mariscal Sucre AP (437 m, Venezuela) 1017 hPa increasing
Marte Civ / Mil (722 m, Brazil) 1021 hPa steady
Melilla (48 m, Uruguay) 1027 hPa increasing
Mendoza Airport (704 m, Argentina) 1021 hPa steady
Modesta (1924 m, Antarctica) 779 hPa no Report
Monte Dourado Airport (206 m, Brazil) 1016 hPa increasing
Monteria/Los Garzones (26 m, Colombia) 1008 hPa increasing
Montes Claros Airport (646 m, Brazil) 1021 hPa increasing
Mossoro/17 Rosado (23 m, Brazil) 1016 hPa steady
Mount Alice (361 m, Falkland Islands) 1015 hPa + 0,5 hPa in 3 hours
Mount Byron (480 m, Falkland Islands) 1016 hPa + 0,6 hPa in 3 hours
Mount Kent (458 m, Falkland Islands) 1015 hPa + 0,7 hPa in 3 hours
Natal/Augusto Sever AP (52 m, Brazil) 1017 hPa increasing
Navegantes Airport (5 m, Brazil) 1021 hPa increasing
Neuquén Airport (271 m, Argentina) 1022 hPa steady
Nico (2935 m, Antarctica) 657 hPa no Report
Nordenskiöld Base (497 m, Antarctica) 978 hPa no Report
Nueva Hesperides Intl. Airport (33 m, Uruguay) 1028 hPa increasing
Palmas Airport (236 m, Brazil) 1017 hPa increasing
Panguilemo (123 m, Chile) 1015 hPa no Report
Paramaribo/Zorg en Hoop Arpt (7 m, Suriname) 1015 hPa steady
Parnaíba Airport (5 m, Brazil) 1015 hPa increasing
Paso de los Libres Airport (70 m, Argentina) 1028 hPa steady
Pasto/Antonio Narino (1826 m, Colombia) 1021 hPa increasing
Pebble Island (16 m, Falkland Islands) 1015 hPa no Report
Pedro Juan Caballero (563 m, Paraguay) 1028 hPa + 1,5 hPa in 3 hours
Pelotas (13 m, Brazil) 1025 hPa increasing
Petrolina (385 m, Brazil) 1019 hPa increasing
Pirassununga (598 m, Brazil) 1022 hPa increasing
Pisco Airport (7 m, Peru) 1013 hPa increasing
Plataforma P25 Airport (10 m, Brazil) 1015 hPa decreasing
PortezueloCodelco (1185 m, Chile) 1014 hPa no Report
Porto Alegre (8 m, Brazil) 1025 hPa increasing
Porto Alegre/Salgad AP (3 m, Brazil) 1025 hPa increasing
Porto Seguro (51 m, Brazil) 1018 hPa increasing
Porto Velho Airport (102 m, Brazil) 1015 hPa increasing
Posadas AP (125 m, Argentina) 1028 hPa increasing
Presidente Castro Pinto Intl. Airport (66 m, Brazil) 1017 hPa increasing
Pudahuel/Arturo Mer AP (474 m, Chile) 1014 hPa increasing
Puerto Carreño (55 m, Colombia) 1010 hPa increasing
Puerto Maldonado Airport (265 m, Peru) 1019 hPa increasing
Puerto Suárez Airport (134 m, Bolivia) 1024 hPa steady
Punta Arenas Airport (43 m, Chile) 1014 hPa decreasing
Quito/Mariscal AP (2794 m, Ecuador) 1026 hPa steady
Río Gallegos Airport (19 m, Argentina) 1017 hPa steady
Río Grande (22 m, Argentina) 1012 hPa steady
RAF Mount Pleasant Airport (74 m, Falkland Islands) 1013 hPa steady
Recife Airport (19 m, Brazil) 1016 hPa increasing
Relay Station (3353 m, Antarctica) 625 hPa no Report
Resistencia Intl. Airport (52 m, Argentina) 1028 hPa increasing
Reyes (280 m, Bolivia) 1025 hPa increasing
Riberalta AP (141 m, Bolivia) 1020 hPa increasing
Rio Branco (143 m, Brazil) 1017 hPa steady
Rio Cuarto AP (421 m, Argentina) 1024 hPa steady
Rio de Janeiro Airport (3 m, Brazil) 1016 hPa increasing
Riohacha/Almirante padilla (4 m, Colombia) 1010 hPa increasing
Roboré (276 m, Bolivia) 1028 hPa increasing
Rosario (25 m, Argentina) 1027 hPa increasing
Rothera Research Station (33 m, Antarctica) 968 hPa - 2,7 hPa in 3 hours
Rurrenabaque (204 m, Bolivia) 1014 hPa decreasing
São José do Rio Preto Airport (543 m, Brazil) 1024 hPa increasing
São José dos Campos (646 m, Brazil) 1022 hPa increasing
São Luís Airport (53 m, Brazil) 1015 hPa increasing
São Pedro da Aldeia Airport (11 m, Brazil) 1016 hPa increasing
Saint Georges De L'Oyapock (7 m, French Guiana) 1015 hPa no Report
Salinas (8 m, Ecuador) 1010 hPa increasing
Salvador Airport (6 m, Brazil) 1018 hPa steady
San Andrés Airport (6 m, Colombia) 1010 hPa steady
San Antonio Tachira AP (378 m, Venezuela) 1012 hPa increasing
San Fernando de la Buena Vista (3 m, Argentina) 1027 hPa steady
San Ignacio de Velasco (413 m, Bolivia) 1025 hPa increasing
San Joaquin (140 m, Bolivia) 1021 hPa increasing
San José de Chiquitos (284 m, Bolivia) 1027 hPa increasing
San José de Maipo (1270 m, Chile) 1017 hPa no Report
San Juan de los Morros Airport (429 m, Venezuela) 1016 hPa increasing
SanPabloDASA (500 m, Chile) 957 hPa no Report
Santa Ana del Yacuma Airport (144 m, Bolivia) 1022 hPa increasing
Santa Cruz (3 m, Brazil) 1018 hPa increasing
Santa Maria Airport (85 m, Brazil) 1027 hPa increasing
Santarém Airport (72 m, Brazil) 1015 hPa increasing
Santo Domingo (75 m, Chile) 1013 hPa steady
Santo Domingo Airport (522 m, Ecuador) 1011 hPa increasing
Santos Airport (3 m, Brazil) 1020 hPa increasing
Sao Luis/Marechal AP (53 m, Brazil) 1015 hPa increasing
Sea Lion Island (15 m, Falkland Islands) 1014 hPa no Report
Simón Bolívar Intl. Airport (4 m, Colombia) 1008 hPa increasing
Siple Dome (668 m, Antarctica) 958 hPa no Report
Tacna/Ciriani AP (469 m, Peru) 1015 hPa steady
Taltal (1 m, Chile) 1016 hPa no Report
Taubaté Airport (577 m, Brazil) 1020 hPa increasing
Temuco Maquehue Airport (93 m, Chile) 1013 hPa no Report
Teresina Airport (69 m, Brazil) 1016 hPa increasing
TermasdeChillan (2050 m, Chile) 1013 hPa no Report
Theresa (1463 m, Antarctica) 796 hPa no Report
Toconao (2500 m, Chile) 1031 hPa no Report
Trinidad Airport (155 m, Bolivia) 1022 hPa steady
Trujillo Airport (30 m, Peru) 1012 hPa steady
Tucuman/Teniente AP (450 m, Argentina) 1025 hPa steady
Tucuruí Airport (40 m, Brazil) 1018 hPa increasing
Uruguaiana Airport (74 m, Brazil) 1028 hPa increasing
Ushuaia Airport (57 m, Argentina) 1010 hPa decreasing
Valdivia/Pichoy AP (19 m, Chile) 1013 hPa steady
Vale do Aço Regional Airport (239 m, Brazil) 1018 hPa steady
Viña del Mar Airport (141 m, Chile) 1013 hPa steady
Vilhena Airport (612 m, Brazil) 1022 hPa increasing
Villamontes (398 m, Bolivia) 1027 hPa -
Viru Viru (IAP) (373 m, Bolivia) 1025 hPa steady
Vitoria/Goiabeiras AP (4 m, Brazil) 1016 hPa steady
Weddell Island (17 m, Falkland Islands) 1015 hPa no Report
Yacuiba Airport (645 m, Bolivia) 1027 hPa steady
Yariguíes Airport (134 m, Colombia) 1009 hPa increasing
Zanderij Airport (15 m, Suriname) 1015 hPa steady

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