La Niña is part of a natural climate dynamic, along with the better-known El Niño, called El Niño–Southern Oscillation (ENSO). La Niña is ENSO’s cool phase, while El Niño is its warm phase.
El Niño and La Niña are two opposing climate conditions in the Pacific Ocean that affect the weather across the globe. Trade winds in the Pacific tend to blow from east to west, pushing warm ...
La Niña Definition La Niña is one half of the El Niño–Southern Oscillation (ENSO) cycle—when the east-central tropical Pacific turns cooler than average and the Walker circulation (the prevailing ...
Australia's weather is influenced by many climate drivers. El Niño and La Niña have perhaps the strongest influence on year-to-year climate variability in Australia. They are a part of a natural cycle ...
Soaring temperatures in 2024 were partly boosted by climate conditions known as El Niño (Spanish for "the boy"), according to the World Meteorological Organisation’s data analysis. In 2025, another ...
An El Niño weather pattern—La Niña’s counterpart—brought the warmest winter on record last year. La Niña conditions emerged in December and will likely persist through April, though the ...
The Enso cycle is becoming more erratic, with shorter intervals projected between El Niño and La Niña events, leaving less time for recovery. Droughts during El Niño reduce crop yields and ...
The long-awaited La Niña has finally arrived but ... Its counterpart, El Niño ended in June last year after an unusual three-year stretch. Lars Lowinski, a meteorologist at Weather & Radar ...