Niño34SSTAnomalien
Niño34SSTAnomalien refers to the sea surface temperature (SST) anomalies in the Niño3.4 region of the equatorial Pacific Ocean. This region is defined by the area between 5°N and 5°S latitude and 120°W to 170°W longitude. The Niño3.4 index is a key indicator used to monitor and predict El Niño-Southern Oscillation (ENSO) events, which are significant climate phenomena that can influence global weather patterns.
Positive Niño3.4 SST anomalies, known as El Niño events, occur when the SSTs in the Niño3.4 region
Conversely, negative Niño3.4 SST anomalies, known as La Niña events, occur when the SSTs in the Niño3.4
The Niño3.4 SST anomalies are monitored by various climate centers around the world, including the National