El Nino-Southern Oscillation (ENSO) Current Weather – 23 May 2003 Caio Coelho Climate Analysis Group Department of Meteorology University of Reading

SST Anomalies (•C) Southern Oscillation Index (SOI) SOI : Tahiti - Darwin SLP Anomalies Source:Climate Prediction Center (CPC) http://www.cpc.noaa.gov Darwin Tahiti

Source:Tropical Atmosphere Ocean (TAO) Project http://www.pmel.noaa.gov/tao

Source:Climate Prediction Center (CPC) El Nino La Nina Source:Climate Prediction Center (CPC) http://www.cpc.noaa.gov

Source:Climate Prediction Center (CPC) http://www.cpc.noaa.gov

Source:Tropical Atmosphere Ocean (TAO) Project http://www.pmel.noaa.gov/tao

Source:Climate Prediction Center (CPC) http://www.cpc.noaa.gov

Source:Climate Prediction Center (CPC) http://www.cpc.noaa.gov

Source: International Research Institute (IRI) for climate prediction http://iri.columbia.edu

Source: International Research Institute (IRI) for climate Prediction. http://iri.columbia.edu