South America - SL pressure
Sunday 15 May 2016 12:00 BST

Stations: 275 SL pressure Trend (last 3 hours)
Acarigua/Oswaldo AP (225 m, Venezuela) 1013 hPa decreasing
Aeroparque Jorge Newbery (6 m, Argentina) 1013 hPa steady
Afonsos Air Force Base Airport (34 m, Brazil) 1020 hPa steady
Alfonso López Pumarejo Airport (138 m, Colombia) 1012 hPa increasing
Alta Floresta Airport (288 m, Brazil) 1015 hPa steady
Altamira (74 m, Brazil) 1014 hPa steady
Antofagasta/Cerro AP (140 m, Chile) 1015 hPa steady
Antonio José de Sucre Airport (4 m, Venezuela) 1006 hPa steady
Apartado/Los Cedros (20 m, Colombia) 1010 hPa increasing
Arauca/Santiago Perez (128 m, Colombia) 1014 hPa increasing
Arica/Chacalluta AP (55 m, Chile) 1015 hPa increasing
Arturo Michelena IAP (430 m, Venezuela) 1016 hPa steady
Aruba/Reina Beatrix AP (5 m, Netherl. Antilles) 1012 hPa steady
Astor Piazzolla Intl. Airport (21 m, Argentina) 1014 hPa decreasing
Asuncion/Silvio Pet AP (101 m, Paraguay) 1010 hPa steady
Balmaceda Airport (522 m, Chile) 1027 hPa steady
Barbados/Grantley Adams AP (56 m, Barbados) 1016 hPa increasing
Barbalha (409 m, Brazil) 1020 hPa increasing
Barinas Airport (204 m, Venezuela) 1014 hPa increasing
Bauru Airport (615 m, Brazil) 1019 hPa decreasing
Belém Airport (16 m, Brazil) 1014 hPa increasing
Belo Horizonte Airport (785 m, Brazil) 1023 hPa steady
Belo Horizonte Intl. Airport (850 m, Brazil) 1024 hPa increasing
Benito Salas Airport (443 m, Colombia) 1015 hPa increasing
Bird Island (2 m, Falkland Islands) 1013 hPa + 4,0 hPa in 3 hours
Boa Vista Airport (84 m, Brazil) 1014 hPa increasing
Buenos Aires/Ezeiza AP (20 m, Argentina) 1013 hPa steady
Córdoba Airport (474 m, Argentina) 1017 hPa steady
Cabo Frio Airport (4 m, Brazil) 1021 hPa steady
Cachimbo (536 m, Brazil) 1017 hPa increasing
Camiri (798 m, Bolivia) 1013 hPa increasing
Campina Grande Airport (548 m, Brazil) 1019 hPa increasing
Campinas/Viracopos AP (661 m, Brazil) 1021 hPa steady
Campo Grande Airport (567 m, Brazil) 1016 hPa increasing
Campos dos Goytacazes (11 m, Brazil) 1021 hPa steady
Capitán de Corbeta Carlos A. Curbelo Intl. Airport (30 m, Uruguay) 1011 hPa increasing
Carajas / Maraba (621 m, Brazil) 1018 hPa increasing
Carajas/Parauapebas (618 m, Brazil) 1018 hPa increasing
Carrasco Intl. Airport (32 m, Uruguay) 1011 hPa decreasing
Carriel Sur Intl. Airport (12 m, Chile) 1020 hPa steady
Cartagena/Rafael Nunez (1 m, Colombia) 1009 hPa increasing
Cataratas del Iguazú Intl. Airport (270 m, Argentina) 1014 hPa steady
Cayenne - Félix Eboué Airport (9 m, French Guiana) 1014 hPa steady
Centro Endurado (48 m, Antarctica) 1016 hPa decreasing
Chapecó Airport (679 m, Brazil) 1014 hPa steady
Chiclayo/Capt Jose AP (34 m, Peru) 1012 hPa steady
Chillán (148 m, Chile) 1020 hPa steady
Cobija (235 m, Bolivia) 1014 hPa increasing
Coca/francisco (254 m, Ecuador) 1016 hPa increasing
Comodoro Rivadavia Airport (46 m, Argentina) 1031 hPa increasing
Concepción (497 m, Bolivia) 1016 hPa increasing
Concepción Airport (77 m, Paraguay) 1011 hPa + 0,3 hPa in 3 hours
Coro/Jose Leonardo AP (17 m, Venezuela) 1012 hPa steady
Corrientes (62 m, Argentina) 1008 hPa increasing
Coyhaique (311 m, Chile) 1026 hPa steady
Crown Point Airport (6 m, Trinidad and Tobago) 1016 hPa increasing
Cucuta AP (317 m, Colombia) 1013 hPa increasing
Cuiabá Airport (187 m, Brazil) 1014 hPa increasing
Curaçao Intl. Airport (9 m, Netherl. Antilles) 1014 hPa steady
Curacaví (215 m, Chile) 1021 hPa no Report
Curico/Gen Freire AP (220 m, Chile) 1019 hPa steady
Desierto de Atacama Airport (210 m, Chile) 1017 hPa steady
Diomício Freitas Airport (28 m, Brazil) 1012 hPa decreasing
Dome A (4093 m, Antarctica) 560 hPa no Report
Dome Plateau Eagle (2824 m, Antarctica) 673 hPa no Report
Easter Island Airport (69 m, Chile) 1012 hPa steady
El Caraño Airport (53 m, Colombia) 1010 hPa increasing
El Tepual Airport (90 m, Chile) 1021 hPa steady
El Trompillo Airport (418 m, Bolivia) 1010 hPa increasing
ElPaico (280 m, Chile) 1022 hPa no Report
Eloy Alfaro Intl. Airport (12 m, Ecuador) 1011 hPa increasing
Encarnación Airport (91 m, Paraguay) 1008 hPa steady
Ernesto Cortissoz Intl. Airport (30 m, Colombia) 1009 hPa steady
EscuelaAlbertoHurt (30 m, Chile) 1027 hPa no Report
F. D. Roosevelt Airport (40 m, Netherl. Antilles) 1018 hPa increasing
Fernando de Noronha Airport (56 m, Brazil) 1016 hPa increasing
Formosa Airport (60 m, Argentina) 1008 hPa steady
Fortaleza Airport (25 m, Brazil) 1015 hPa steady
Foz do Iguaçu Intl. Airport (180 m, Brazil) 1013 hPa steady
Futaleufú (318 m, Chile) 1024 hPa steady
Güiria Airport (14 m, Venezuela) 1012 hPa increasing
Georgetown/Timehri AP (30 m, Guyana) 1015 hPa increasing
Goiânia Airport (747 m, Brazil) 1020 hPa increasing
Grytviken (3 m, Falkland Islands) 1011 hPa + 4,8 hPa in 3 hours
Guanare Airport (163 m, Venezuela) 1013 hPa increasing
Guaraní Intl. Airport (849 m, Paraguay) 1013 hPa steady
Guaratinguetá (537 m, Brazil) 1022 hPa increasing
Guarulhos Airport (750 m, Brazil) 1022 hPa steady
Guarulhos Civ / Mil (750 m, Brazil) 1022 hPa steady
Halley (33 m, Antarctica) 980 hPa - 3,1 hPa in 3 hours
Hercílio Luz Intl. Airport (5 m, Brazil) 1016 hPa decreasing
Ilhéus Airport (4 m, Brazil) 1020 hPa increasing
Imperatriz Airport (131 m, Brazil) 1016 hPa increasing
Iquique/Diego Arac AP (48 m, Chile) 1015 hPa steady
Iquitos Airport (125 m, Peru) 1013 hPa steady
Itaituba (34 m, Brazil) 1013 hPa steady
Jacarepaguá (3 m, Brazil) 1020 hPa decreasing
Jacinto Lara Intl. Airport (614 m, Venezuela) 1017 hPa steady
Joinville-Lauro Carneiro de Loyola Airport (4 m, Brazil) 1017 hPa decreasing
José Joaquín de Olmedo Intl. Airport (5 m, Ecuador) 1010 hPa steady
Juan Pablo Pérez Alfonzo Airport (100 m, Venezuela) 1010 hPa increasing
La Serena Airport (146 m, Chile) 1017 hPa steady
La Vanguardia Airport (431 m, Colombia) 1015 hPa increasing
Lagoa Santa Airport (852 m, Brazil) 1023 hPa steady
Law Dome Summit (1368 m, Antarctica) 824 hPa no Report
Leite Lopes Airport (549 m, Brazil) 1019 hPa steady
Leticia/Vasquez AP (84 m, Colombia) 1013 hPa increasing
LoPinto (520 m, Chile) 1023 hPa no Report
LoPradoCerroSanF (578 m, Chile) 1022 hPa no Report
Londrina Airport (569 m, Brazil) 1019 hPa steady
LosLibertadores (3200 m, Chile) 1036 hPa no Report
Macapá Airport (15 m, Brazil) 1013 hPa steady
Maceio/Campo Palmar AP (117 m, Brazil) 1017 hPa steady
Magdalena (140 m, Bolivia) 1013 hPa increasing
Maiquetía Airport (48 m, Venezuela) 1011 hPa steady
Manaus Airport (84 m, Brazil) 1013 hPa steady
Manaus/E. Gomes Intl (2 m, Brazil) 1014 hPa increasing
MaquehueUFRO (75 m, Chile) 1021 hPa no Report
Marabá Airport (95 m, Brazil) 1015 hPa increasing
Margarita/Del Carib AP (19 m, Venezuela) 1014 hPa increasing
Maringá Airport (545 m, Brazil) 1017 hPa decreasing
Marte Civ / Mil (722 m, Brazil) 1022 hPa increasing
Melilla (48 m, Uruguay) 1012 hPa decreasing
Mendoza Airport (704 m, Argentina) 1021 hPa increasing
Modesta (1924 m, Antarctica) 758 hPa no Report
Montes Claros Airport (646 m, Brazil) 1022 hPa increasing
Mossoro/17 Rosado (23 m, Brazil) 1015 hPa steady
Mount Alice (361 m, Falkland Islands) 1032 hPa + 0,9 hPa in 3 hours
Mount Byron (480 m, Falkland Islands) 1030 hPa + 1,1 hPa in 3 hours
Mount Kent (458 m, Falkland Islands) 1029 hPa increasing
Natal/Augusto Sever AP (52 m, Brazil) 1016 hPa steady
Navegantes Airport (5 m, Brazil) 1017 hPa steady
Neuquén Airport (271 m, Argentina) 1023 hPa increasing
Nordenskiöld Base (497 m, Antarctica) 990 hPa no Report
Nueva Hesperides Intl. Airport (33 m, Uruguay) 1008 hPa steady
Palmas Airport (236 m, Brazil) 1016 hPa increasing
Panguilemo (123 m, Chile) 1021 hPa no Report
Parnaíba Airport (5 m, Brazil) 1014 hPa increasing
Paso de los Libres Airport (70 m, Argentina) 1007 hPa increasing
Pasto/Antonio Narino (1826 m, Colombia) 1022 hPa increasing
Pebble Island (16 m, Falkland Islands) 1030 hPa no Report
Pedro Juan Caballero (563 m, Paraguay) 1014 hPa + 0,4 hPa in 3 hours
Pelotas (13 m, Brazil) 1010 hPa decreasing
Petrolina (385 m, Brazil) 1019 hPa increasing
Piarco Intl. Airport (15 m, Trinidad and Tobago) 1015 hPa steady
Pirassununga (598 m, Brazil) 1021 hPa increasing
Pisco Airport (7 m, Peru) 1012 hPa steady
Plataforma P25 Airport (10 m, Brazil) 1021 hPa steady
PortezueloCodelco (1185 m, Chile) 1023 hPa no Report
Porto Alegre/Salgad AP (3 m, Brazil) 1010 hPa decreasing
Porto Seguro (51 m, Brazil) 1020 hPa steady
Porto Velho Airport (102 m, Brazil) 1013 hPa steady
Posadas AP (125 m, Argentina) 1008 hPa steady
Presidente Castro Pinto Intl. Airport (66 m, Brazil) 1017 hPa increasing
Pucallpa Airport (149 m, Peru) 1014 hPa steady
Pudahuel/Arturo Mer AP (474 m, Chile) 1020 hPa steady
Puerto Maldonado Airport (265 m, Peru) 1013 hPa increasing
Puerto Suárez Airport (134 m, Bolivia) 1012 hPa increasing
Punta Arenas Airport (43 m, Chile) 1027 hPa steady
Quito/Mariscal AP (2794 m, Ecuador) 1026 hPa steady
Río Gallegos Airport (19 m, Argentina) 1029 hPa steady
Río Grande (22 m, Argentina) 1030 hPa steady
RAF Mount Pleasant Airport (74 m, Falkland Islands) 1030 hPa + 1,5 hPa in 3 hours
Recife Airport (19 m, Brazil) 1016 hPa steady
Resistencia Intl. Airport (52 m, Argentina) 1009 hPa increasing
Reyes (280 m, Bolivia) 1014 hPa increasing
Riberalta AP (141 m, Bolivia) 1014 hPa steady
Rio Cuarto AP (421 m, Argentina) 1016 hPa increasing
Rio de Janeiro Airport (3 m, Brazil) 1020 hPa steady
Roboré (276 m, Bolivia) 1015 hPa increasing
Rosario (25 m, Argentina) 1012 hPa steady
Rothera Research Station (33 m, Antarctica) 1017 hPa + 2,1 hPa in 3 hours
Rurrenabaque (204 m, Bolivia) 1013 hPa increasing
São José dos Campos (646 m, Brazil) 1022 hPa decreasing
São Luís Airport (53 m, Brazil) 1014 hPa increasing
São Pedro da Aldeia Airport (11 m, Brazil) 1021 hPa steady
Saint Georges De L'Oyapock (7 m, French Guiana) 1014 hPa no Report
Salinas (8 m, Ecuador) 1012 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) 1013 hPa -
San Fernando de la Buena Vista (3 m, Argentina) 1013 hPa steady
San Ignacio de Velasco (413 m, Bolivia) 1015 hPa increasing
San Joaquin (140 m, Bolivia) 1014 hPa increasing
San José de Chiquitos (284 m, Bolivia) 1016 hPa increasing
San José de Maipo (1270 m, Chile) 1024 hPa no Report
San Juan de los Morros Airport (429 m, Venezuela) 1016 hPa -
SanPabloDASA (500 m, Chile) 964 hPa no Report
Santa Ana del Yacuma Airport (144 m, Bolivia) 1013 hPa increasing
Santa Cruz (3 m, Brazil) 1020 hPa increasing
Santa Maria Airport (85 m, Brazil) 1004 hPa decreasing
Santarém Airport (72 m, Brazil) 1013 hPa steady
Santo Domingo (75 m, Chile) 1019 hPa steady
Santo Domingo Airport (522 m, Ecuador) 1012 hPa increasing
Santos Airport (3 m, Brazil) 1019 hPa steady
Sao Luis/Marechal AP (53 m, Brazil) 1014 hPa increasing
Sea Lion Island (15 m, Falkland Islands) 1030 hPa no Report
Simón Bolívar Intl. Airport (4 m, Colombia) 1008 hPa increasing
Tacna/Ciriani AP (469 m, Peru) 1015 hPa steady
Taltal (1 m, Chile) 1016 hPa no Report
Taubaté Airport (577 m, Brazil) 1021 hPa decreasing
Teresina Airport (69 m, Brazil) 1015 hPa increasing
TermasdeChillan (2050 m, Chile) 1026 hPa no Report
Theresa (1463 m, Antarctica) 818 hPa no Report
Toconao (2500 m, Chile) 1031 hPa no Report
Trinidad Airport (155 m, Bolivia) 1013 hPa increasing
Troll (1284 m, Antarctica) 837 hPa + 0,2 hPa in 3 hours
Trujillo Airport (30 m, Peru) 1012 hPa steady
Tucuman/Teniente AP (450 m, Argentina) 1017 hPa increasing
Uberaba (807 m, Brazil) 1021 hPa increasing
Uruguaiana Airport (74 m, Brazil) 1007 hPa increasing
Ushuaia Airport (57 m, Argentina) 1026 hPa steady
Valdivia/Pichoy AP (19 m, Chile) 1020 hPa steady
Vale do Aço Regional Airport (239 m, Brazil) 1022 hPa increasing
Viña del Mar Airport (141 m, Chile) 1019 hPa steady
Vilhena Airport (612 m, Brazil) 1017 hPa increasing
Viru Viru (IAP) (373 m, Bolivia) 1011 hPa increasing
Vitoria/Goiabeiras AP (4 m, Brazil) 1022 hPa increasing
Weddell Island (17 m, Falkland Islands) 1030 hPa no Report
Yacuiba Airport (645 m, Bolivia) 1011 hPa increasing
Yariguíes Airport (134 m, Colombia) 1009 hPa increasing
Zanderij Airport (15 m, Suriname) 1015 hPa increasing

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