South America - Pressure tendency (hPa last 3 hours)
Sunday 12 May 2024 06:00 BST

Stations: 577 SLP tendency
Aeroparque Jorge Newbery (6 m, Argentina) - 0.8
Antofagasta (10 m, Chile) - 0.0
Araucania (0 m, Chile) - 0.1
Arica/Chacalluta AP (55 m, Chile) + 0.2
Astor Piazzolla Intl. Airport (21 m, Argentina) - 0.5
Azul Airport (147 m, Argentina) + 0.0
Bahia Blanca AP (83 m, Argentina) - 0.4
Bariloche Airport (840 m, Argentina) - 0.1
Buenos Aires/Ezeiza AP (20 m, Argentina) - 0.5
Buenos Aires/Observatory (25 m, Argentina) - 0.8
Córdoba Airport (474 m, Argentina) - 1.1
Calama (2320 m, Chile) - 0.3
Carrasco Intl. Airport (32 m, Uruguay) - 1.5
Carriel Sur Intl. Airport (12 m, Chile) - 0.2
Casique Mulato (180 m, Chile) + 1.9
Catamarca AP (454 m, Argentina) - 0.9
Cataratas del Iguazú Intl. Airpo (270 m, Argentina) - 1.2
Cayenne - Félix Eboué Air (9 m, French Guiana) - 1.4
Ceres Airport (88 m, Argentina) - 0.0
Chapelco (779 m, Argentina) - 0.3
Chillán (148 m, Chile) - 0.2
Comodoro Pierrestegui Airport (38 m, Argentina) - 0.7
Comodoro Rivadavia Airport (46 m, Argentina) - 0.4
Copiapó (10 m, Chile) - 0.2
Cordoba Observatori (426 m, Argentina) - 1.1
Corrientes (62 m, Argentina) - 0.3
Coyhaique (311 m, Chile) + 0.7
Curaçao Intl. Airport (9 m, Netherl. Antilles) + 0.7
Curacaví (215 m, Chile) - 0.3
Desierto de Atacama Airport (210 m, Chile) - 0.7
Dolores AP (9 m, Argentina) - 0.7
Domingo Faustino Sarmiento Airport (597 m, Argentina) - 0.8
Easter Island Airport (69 m, Chile) + 1.3
El Calafate Aero (204 m, Argentina) + 0.4
El Palomar Aerodrome (18 m, Argentina) - 1.1
El Tepual Airport (90 m, Chile) + 0.3
ElPaico (280 m, Chile) - 0.1
EscuelaAlbertoHurt (30 m, Chile) + 1.7
Esquel Airport (797 m, Argentina) - 0.3
Flamingo Intl. Airport (7 m, Netherl. Antilles) + 0.6
Formosa Airport (60 m, Argentina) - 0.3
Futaleufú (318 m, Chile) + 0.1
General Justo José de Urquiza Ai (78 m, Argentina) - 0.5
General Pico (145 m, Argentina) + 0.4
Grise Fiord (45 m, Netherl. Antilles) - 1.0
Iquique (10 m, Chile) - 0.0
Iquique/Diego Arac AP (48 m, Chile) - 0.2
Jujuy AP (920 m, Argentina) - 0.7
Junín Airport (81 m, Argentina) + 0.0
La Capilla (10 m, Chile) - 0.3
La Plata Airport (19 m, Argentina) - 0.9
La Quiaca (3459 m, Argentina) + 0.1
La Rioja Airport (429 m, Argentina) - 1.1
La Serena Airport (146 m, Chile) + 0.6
Laboulaye (137 m, Argentina) + 1.3
Llay-Llay (10 m, Chile) + 0.0
LoPinto (520 m, Chile) - 0.2
Los Angeles (130 m, Chile) - 0.0
Los Olmos (10 m, Chile) - 0.5
Malargüe Airport (1425 m, Argentina) - 0.4
MaquehueUFRO (75 m, Chile) - 0.1
Marcos Juárez Airport (114 m, Argentina) - 0.5
Maria Dolores (114 m, Chile) + 0.0
Maria Pinto (10 m, Chile) - 0.1
Maripasoula (106 m, French Guiana) - 1.4
Mendoza Airport (704 m, Argentina) - 0.8
Monte Caseros Airport (54 m, Argentina) - 1.1
Monte Patria (398 m, Chile) + 0.0
Mount Alice (361 m, Falkland Islands) + 0.7
Mount Byron (480 m, Falkland Islands) - 0.6
Mount Kent (458 m, Falkland Islands) - 1.0
Neuquén Airport (271 m, Argentina) - 0.3
Nicolasa (10 m, Chile) - 0.2
Oran Aero (357 m, Argentina) - 0.4
Panguilemo (123 m, Chile) + 0.2
Paso de los Libres Airport (70 m, Argentina) - 0.8
Pilar Observatorio (338 m, Argentina) - 1.1
PortezueloCodelco (1185 m, Chile) - 0.9