South America - SL pressure
Saturday 30 May 2015 22:00 BST

Stations: 307 SL pressure Trend (last 3 hours)
Modesta (1924 m, Antarctica) 767 hPa no Report
Durmont D' Urville (43 m, Antarctica) 990 hPa + 0,9 hPa in 3 hours
Casey (42 m, Antarctica) 991 hPa - 1,6 hPa in 3 hours
Davis (23 m, Antarctica) 992 hPa - 1,3 hPa in 3 hours
Dome A (4093 m, Antarctica) 572 hPa no Report
Mawson (16 m, Antarctica) 989 hPa - 1,9 hPa in 3 hours
Syowa (21 m, Antarctica) 987 hPa - 0,4 hPa in 3 hours
Troll (1284 m, Antarctica) 840 hPa + 0,3 hPa in 3 hours
Neumayer (50 m, Antarctica) 981 hPa - 1,4 hPa in 3 hours
Fernando de Noronha Airport (56 m, Brazil) 1012 hPa steady
Belgrano II Base (256 m, Antarctica) 975 hPa - 1,7 hPa in 3 hours
Recife Airport (19 m, Brazil) 1013 hPa increasing
Presidente Castro Pinto Intl. Airport (66 m, Brazil) 1014 hPa increasing
Maceio/Campo Palmar AP (117 m, Brazil) 1014 hPa steady
Campina Grande Airport (548 m, Brazil) 1016 hPa increasing
Aracaju Airport (9 m, Brazil) 1014 hPa increasing
Mossoro/17 Rosado (23 m, Brazil) 1010 hPa increasing
Paulo Afonso Airport (253 m, Brazil) 1014 hPa steady
Salvador Airport (6 m, Brazil) 1014 hPa steady
Fortaleza Airport (25 m, Brazil) 1010 hPa steady
Ilhéus Airport (4 m, Brazil) 1015 hPa increasing
Porto Seguro (51 m, Brazil) 1015 hPa steady
Barbalha (409 m, Brazil) 1015 hPa steady
Vitoria/Goiabeiras AP (4 m, Brazil) 1015 hPa steady
Petrolina (385 m, Brazil) 1013 hPa steady
Campos dos Goytacazes (11 m, Brazil) 1016 hPa increasing
Parnaíba Airport (5 m, Brazil) 1009 hPa steady
Macaé (34 m, Brazil) 1015 hPa steady
Cabo Frio Airport (4 m, Brazil) 1016 hPa increasing
São Pedro da Aldeia Airport (11 m, Brazil) 1016 hPa increasing
Usiminas Airport (239 m, Brazil) 1015 hPa steady
Teresina Airport (69 m, Brazil) 1009 hPa steady
Rio de Janeiro Airport (3 m, Brazil) 1015 hPa increasing
Jacarepaguá (3 m, Brazil) 1015 hPa steady
Afonsos Air Force Base Airport (34 m, Brazil) 1015 hPa steady
Bom Jesus da Lapa Airport (440 m, Brazil) 1012 hPa steady
Santa Cruz (3 m, Brazil) 1015 hPa increasing
Montes Claros Airport (646 m, Brazil) 1015 hPa steady
Lagoa Santa Airport (852 m, Brazil) 1018 hPa steady
Belo Horizonte/Pampulha (850 m, Brazil) 1018 hPa steady
Belo Horizonte Airport (785 m, Brazil) 1017 hPa steady
São Luís Airport (53 m, Brazil) 1010 hPa steady
Sao Luis/Marechal AP (53 m, Brazil) 1010 hPa steady
Islad Orcadas (8 m, South Orkney Islands) 987 hPa + 4,0 hPa in 3 hours
Guaratinguetá (537 m, Brazil) 1017 hPa increasing
São José dos Campos (646 m, Brazil) 1017 hPa steady
Santos Airport (3 m, Brazil) 1015 hPa steady
Guarulhos Airport (750 m, Brazil) 1018 hPa increasing
Marte Civ / Mil (722 m, Brazil) 1018 hPa increasing
Campinas/Viracopos AP (661 m, Brazil) 1018 hPa increasing
Pirassununga (598 m, Brazil) 1016 hPa steady
Imperatriz Airport (131 m, Brazil) 1009 hPa steady
Leite Lopes Airport (549 m, Brazil) 1015 hPa increasing
Uberaba (807 m, Brazil) 1016 hPa steady
Palmas Airport (236 m, Brazil) 1011 hPa increasing
Belém Airport (16 m, Brazil) 1009 hPa increasing
Hercílio Luz Intl. Airport (5 m, Brazil) 1015 hPa steady
Navegantes Airport (5 m, Brazil) 1014 hPa steady
Joinville-Lauro Carneiro de Loyola Airport (4 m, Brazil) 1015 hPa increasing
Bauru Airport (615 m, Brazil) 1016 hPa steady
Marabá Airport (95 m, Brazil) 1009 hPa steady
Goiânia Airport (747 m, Brazil) 1016 hPa increasing
São José do Rio Preto Airport (543 m, Brazil) 1017 hPa increasing
Marília Airport (647 m, Brazil) 1016 hPa increasing
Carajas/Parauapebas (618 m, Brazil) 1013 hPa steady
Araçatuba Airport (415 m, Brazil) 1015 hPa increasing
Macapá Airport (15 m, Brazil) 1009 hPa increasing
Londrina Airport (569 m, Brazil) 1016 hPa decreasing
Porto Alegre (8 m, Brazil) 1015 hPa increasing
Porto Alegre/Salgad AP (3 m, Brazil) 1015 hPa increasing
Maringá Airport (545 m, Brazil) 1015 hPa increasing
Altamira (74 m, Brazil) 1009 hPa increasing
Cayenne - Félix Eboué Airport (9 m, French Guiana) 1011 hPa steady
Barra Do Garcas (350 m, Brazil) 1013 hPa steady
Monte Dourado Airport (206 m, Brazil) 1009 hPa steady
Chapecó Airport (679 m, Brazil) 1015 hPa steady
Santa Maria Airport (85 m, Brazil) 1014 hPa steady
Melo Airport (100 m, Uruguay) 1014 hPa + 0,1 hPa in 3 hours
Rocha (18 m, Uruguay) 1013 hPa + 0,9 hPa in 3 hours
Salto del Guairá (300 m, Paraguay) 1013 hPa - 0,5 hPa in 3 hours
Cataratas del Iguazú Intl. Airport (270 m, Argentina) 1015 hPa steady
Foz do Iguaçu Intl. Airport (180 m, Brazil) 1014 hPa steady
Campo Grande Airport (567 m, Brazil) 1013 hPa increasing
Santarém Airport (72 m, Brazil) 1008 hPa steady
Guaraní Intl. Airport (849 m, Paraguay) 1014 hPa increasing
Guaraní Intl. Airport (236 m, Paraguay) 1014 hPa - 0,3 hPa in 3 hours
Cachimbo (536 m, Brazil) 1012 hPa steady
Laguna del Sauce (28 m, Uruguay) 1014 hPa + 1,1 hPa in 3 hours
Paramaribo/Zorg en Hoop Arpt (7 m, Suriname) 1010 hPa increasing
Zanderij Airport (15 m, Suriname) 1011 hPa increasing
Rivera (242 m, Uruguay) 1016 hPa + 0,4 hPa in 3 hours
Pedro Juan Caball. (662 m, Paraguay) 1013 hPa - 0,6 hPa in 3 hours
Ponta Pora Intl (660 m, Brazil) 1013 hPa steady
Encarnación Airport (91 m, Paraguay) 1015 hPa + 0,1 hPa in 3 hours
Posadas AP (125 m, Argentina) 1014 hPa steady
Itaituba (34 m, Brazil) 1008 hPa steady
Carrasco Intl. Airport (32 m, Uruguay) 1014 hPa steady
Alta Floresta Airport (288 m, Brazil) 1010 hPa steady
Cuiabá Airport (187 m, Brazil) 1010 hPa steady
Prado (16 m, Uruguay) 1013 hPa steady
Florida (96 m, Uruguay) 1014 hPa no Report
Melilla (48 m, Uruguay) 1014 hPa steady
Caazapá (142 m, Paraguay) 1014 hPa - 0,3 hPa in 3 hours
Cnel.Oviedo (163 m, Paraguay) 1010 hPa - 0,2 hPa in 3 hours
Villarrica (161 m, Paraguay) 1014 hPa steady
San Estanislao (168 m, Paraguay) 1019 hPa steady
Artigas Airport (120 m, Uruguay) 1014 hPa + 0,0 hPa in 3 hours
Durazno (92 m, Uruguay) 1013 hPa steady
Paso de los Toros (75 m, Uruguay) 1014 hPa steady
Marambio Base (200 m, Antarctica) 984 hPa - 0,7 hPa in 3 hours
Esperanza Base (24 m, Antarctica) 985 hPa - 0,7 hPa in 3 hours
Uruguaiana Airport (74 m, Brazil) 1014 hPa steady
San Pedro de Ycuamandiyú (80 m, Paraguay) 1013 hPa - 2,6 hPa in 3 hours
Paraguarí (116 m, Paraguay) 1017 hPa - 0,9 hPa in 3 hours
Paso de los Libres Airport (70 m, Argentina) 1014 hPa increasing
Concepción Airport (74 m, Paraguay) 1012 hPa + 0,2 hPa in 3 hours
Astor Piazzolla Intl. Airport (21 m, Argentina) 1012 hPa steady
Asuncion/Silvio Pet AP (101 m, Paraguay) 1013 hPa increasing
Puerto Suárez Airport (134 m, Bolivia) 1010 hPa steady
Puerto Casado (87 m, Paraguay) 1010 hPa - 0,6 hPa in 3 hours
Nueva Hesperides Intl. Airport (33 m, Uruguay) 1014 hPa + 0,1 hPa in 3 hours
Mercedes (17 m, Uruguay) 1014 hPa steady
Mount Kent (458 m, Falkland Islands) 1003 hPa increasing
Formosa Airport (60 m, Argentina) 1013 hPa steady
Georgetown/Timehri AP (30 m, Guyana) 1010 hPa steady
Pilar (56 m, Paraguay) 1012 hPa - 1,2 hPa in 3 hours
Aeroparque Jorge Newbery (6 m, Argentina) 1014 hPa increasing
RAF Mount Pleasant Airport (74 m, Falkland Islands) 1003 hPa increasing
Buenos Aires/Ezeiza AP (20 m, Argentina) 1014 hPa increasing
San Fernando (3 m, Argentina) 1014 hPa increasing
Carlini Base (11 m, Antarctica) 989 hPa - 0,1 hPa in 3 hours
Corrientes (62 m, Argentina) 1013 hPa steady
Pozo Colorado (100 m, Paraguay) 1012 hPa - 1,0 hPa in 3 hours
Gral. Bruguez (60 m, Paraguay) 1012 hPa - 0,2 hPa in 3 hours
Centro Endurado (48 m, Antarctica) 987 hPa steady
Resistencia Airport (52 m, Argentina) 1013 hPa steady
Barbados/Grantley Adams AP (56 m, Barbados) 1013 hPa steady
Roboré (276 m, Bolivia) 1014 hPa increasing
Manaus/E. Gomes Intl (2 m, Brazil) 1009 hPa steady
Vilhena Airport (612 m, Brazil) 1013 hPa steady
Mariscal AP (181 m, Paraguay) 1013 hPa + 0,2 hPa in 3 hours
Boa Vista Airport (84 m, Brazil) 1009 hPa steady
San José de Chiquitos (284 m, Bolivia) 1014 hPa increasing
Rosario (25 m, Argentina) 1014 hPa increasing
Crown Point Airport (6 m, Trinidad and Tobago) 1013 hPa no Report
San Ignacio de Velasco (413 m, Bolivia) 1012 hPa increasing
Piarco Intl. Airport (15 m, Trinidad and Tobago) 1012 hPa no Report
Manicoré Airport (50 m, Brazil) 1010 hPa increasing
Concepción (497 m, Bolivia) 1013 hPa increasing
F.D. Roosevelt Airport (40 m, Netherl. Antilles) 1015 hPa steady
Viru Viru (IAP) (373 m, Bolivia) 1012 hPa steady
El Trompillo Airport (418 m, Bolivia) 1011 hPa steady
Villamontes (398 m, Bolivia) 1012 hPa increasing
Camiri (798 m, Bolivia) 1014 hPa increasing
Yacuiba Airport (645 m, Bolivia) 1015 hPa increasing
Margarita/Del Carib AP (19 m, Venezuela) 1011 hPa steady
Palmer Station (8 m, Antarctica) 992 hPa + 0,4 hPa in 3 hours
Magdalena (140 m, Bolivia) 1010 hPa steady
Córdoba Airport (474 m, Argentina) 1015 hPa steady
Rio Cuarto AP (421 m, Argentina) 1013 hPa increasing
Tefé Airport (47 m, Brazil) 1009 hPa steady
San Joaquin (140 m, Bolivia) 1010 hPa steady
Trinidad Airport (155 m, Bolivia) 1010 hPa steady
Tucuman/Teniente AP (450 m, Argentina) 1013 hPa steady
Guajará-Mirim Airport (146 m, Brazil) 1010 hPa steady
Santa Ana del Yacuma Airport (144 m, Bolivia) 1008 hPa decreasing
Riberalta AP (141 m, Bolivia) 1010 hPa steady
Santa Rosa de Yacuma Airport (225 m, Bolivia) 1006 hPa - 3,0 hPa in 3 hours
São Gabriel da Cachoeira Airport (90 m, Brazil) 1008 hPa decreasing
Base San Martin (7 m, Antarctica) 991 hPa - 1,7 hPa in 3 hours
Reyes (280 m, Bolivia) 1010 hPa steady
Comodoro Rivadavia Airport (46 m, Argentina) 1005 hPa steady
Puerto Carreño (55 m, Colombia) 1006 hPa decreasing
Rurrenabaque (204 m, Bolivia) 1009 hPa steady
Río Grande (22 m, Argentina) 1008 hPa steady
Rio Branco (143 m, Brazil) 1009 hPa steady
Arturo Michelena IAP (430 m, Venezuela) 1012 hPa steady
Puerto Cabello (10 m, Venezuela) 1011 hPa steady
Neuquén Airport (271 m, Argentina) 1012 hPa steady
Flamingo Intl. Airport (7 m, Netherl. Antilles) 1011 hPa steady
Ushuaia Airport (57 m, Argentina) 1007 hPa steady
Mendoza Airport (704 m, Argentina) 1012 hPa increasing
Cobija (235 m, Bolivia) 1010 hPa steady
Curaçao Intl. Airport (9 m, Netherl. Antilles) 1011 hPa steady
Puerto Maldonado Airport (265 m, Peru) 1009 hPa decreasing
Río Gallegos Airport (19 m, Argentina) 1005 hPa increasing
Jacinto Lara Intl. Airport (614 m, Venezuela) 1012 hPa decreasing
Tabatinga Intl Arpt (85 m, Brazil) 1009 hPa decreasing
Coro/Jose Leonardo AP (17 m, Venezuela) 1011 hPa increasing
Guanare Airport (163 m, Venezuela) 1011 hPa decreasing
Leticia/Vasquez AP (84 m, Colombia) 1009 hPa decreasing
Aruba/Reina Beatrix AP (5 m, Netherl. Antilles) 1009 hPa steady
Iquique/Diego Arac AP (48 m, Chile) 1015 hPa decreasing
Tacna/Ciriani AP (469 m, Peru) 1015 hPa steady
Arica/Chacalluta AP (55 m, Chile) 1014 hPa steady
Antofagasta/Cerro AP (140 m, Chile) 1015 hPa steady
Eulogio Sánchez Airport (649 m, Chile) 1020 hPa steady
Valera/Dr. Antonio AP (0 m, Venezuela) 1014 hPa -
Quinta Normal (520 m, Chile) 1019 hPa - 0,2 hPa in 3 hours
Arauca/Santiago Perez (128 m, Colombia) 1010 hPa steady
Desierto de Atacama Airport (210 m, Chile) 1017 hPa steady
Tarauacá Airport (190 m, Brazil) 1010 hPa steady
Pudahuel/Arturo Mer AP (474 m, Chile) 1019 hPa steady
Punta Arenas Airport (43 m, Chile) 1006 hPa increasing
Curico/Gen Freire AP (220 m, Chile) 1019 hPa steady
La Serena Airport (146 m, Chile) 1017 hPa steady
Ilo (9 m, Peru) 1013 hPa increasing
Coquimbo Pt Tortuga (25 m, Chile) 1017 hPa - 0,7 hPa in 3 hours
Viña del Mar Airport (141 m, Chile) 1019 hPa steady
San Antonio (50 m, Chile) 1021 hPa - 0,7 hPa in 3 hours
Santo Domingo (75 m, Chile) 1020 hPa steady
Punta Angeles (41 m, Chile) 1020 hPa - 1,0 hPa in 3 hours
Juan Pablo Pérez Alfonso Airport (100 m, Venezuela) 1007 hPa steady
Balmaceda Airport (522 m, Chile) 1003 hPa steady
Maracaibo-la Chinita (65 m, Venezuela) 1010 hPa steady
Futaleufú (318 m, Chile) 1009 hPa increasing
Chillán (148 m, Chile) 1019 hPa steady
Coyhaique (311 m, Chile) 1005 hPa increasing
Maria Dolores (114 m, Chile) 1019 hPa increasing
Cucuta AP (317 m, Colombia) 1010 hPa decreasing
Riohacha/Almirante padilla (4 m, Colombia) 1008 hPa steady
Carriel Sur Intl. Airport (12 m, Chile) 1019 hPa steady
Osorno/canal Baj (65 m, Chile) 1014 hPa increasing
El Tepual Airport (90 m, Chile) 1013 hPa increasing
Valdivia/Pichoy AP (19 m, Chile) 1015 hPa increasing
Alfonso López Pumarejo Airport (138 m, Colombia) 1009 hPa steady
La Vanguardia Airport (431 m, Colombia) 1013 hPa steady
Yariguíes Airport (134 m, Colombia) 1006 hPa decreasing
Simón Bolívar Intl. Airport (4 m, Colombia) 1010 hPa steady
Pucallpa Airport (149 m, Peru) 1009 hPa steady
Ernesto Cortissoz Intl. Airport (30 m, Colombia) 1009 hPa steady
Nazca (567 m, Peru) 1012 hPa no Report
Benito Salas Airport (443 m, Colombia) 1008 hPa decreasing
Cartagena/Rafael Nunez (1 m, Colombia) 1008 hPa decreasing
Monteria/Los Garzones (26 m, Colombia) 1007 hPa steady
Tingo María Airport (665 m, Peru) 1011 hPa decreasing
Yurimaguas (179 m, Peru) 1010 hPa decreasing
Huánuco Airport (1860 m, Peru) 813 hPa no Report
Pisco Airport (7 m, Peru) 1010 hPa steady
Tarapoto Airport (282 m, Peru) 1008 hPa steady
Antonio Roldán Betancourt Airport (20 m, Colombia) 1008 hPa decreasing
El Caraño Airport (53 m, Colombia) 1007 hPa decreasing
Juanjuí (350 m, Peru) 1016 hPa decreasing
Coca/francisco (254 m, Ecuador) 1011 hPa steady
Jorge Chávez Intl. Airport (13 m, Peru) 1012 hPa steady
Pasto/Antonio Narino (1826 m, Colombia) 1018 hPa steady
Chachapoyas (2540 m, Peru) 752 hPa no Report
Quito/Mariscal AP (2794 m, Ecuador) 1022 hPa decreasing
Chimbote (21 m, Peru) 1009 hPa no Report
Trujillo Airport (30 m, Peru) 1010 hPa steady
Chiclayo/Capt Jose AP (34 m, Peru) 1009 hPa steady
José Joaquín de Olmedo Intl. Airport (5 m, Ecuador) 1006 hPa decreasing
Tumbes/Pedro Canga AP (27 m, Peru) 1007 hPa decreasing
Piura Airport (55 m, Peru) 1009 hPa no Report
Eloy Alfaro Intl. Airport (12 m, Ecuador) 1007 hPa decreasing
Salinas (8 m, Ecuador) 1008 hPa decreasing
Talara/Capt Montes AP (90 m, Peru) 1008 hPa decreasing
Seymour (63 m, Ecuador) 1010 hPa decreasing
Easter Island Airport (69 m, Chile) 1019 hPa steady

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