La Nina 2025 California Time. La Nina Continues To Strengthen; Concerning Warm Spot West Of California For Drier Air Shows A high-pressure system in the Pacific will define the weather patterns over the United States, along with a low-pressure zone over Canada The meteorological Spring season lasts 3 months and covers the March-April-May.
La Niña climate pattern is officially over. But El Niño may already be on its way from www.zmescience.com
California's rainy season is already underway, but an incoming La Niña may shake things up The agency looks at ENSO but also issues regular Global Seasonal Climate Updates (GSCU) that provide a more comprehensive climate outlook based on other key patterns such as those in the Atlantic and Arctic.
La Niña climate pattern is officially over. But El Niño may already be on its way
Graph by Emily Becker based on monthly Niño-3.4 index data from CPC using ERSSTv5. A new update from NOAA indicates La Nina is set to return at the end of 2024 and linger into 2025. 2-year history of sea surface temperatures in the Niño-3.4 region of the tropical Pacific for all La Nina events since 1950 (gray lines) and the recent (2024-25) event (purple line)
After 3 years, La Nina is on its way out. The meteorological Spring season lasts 3 months and covers the March-April-May. Spring season 2025 is slowly getting closer, with early forecasts revealing that the recent burst of the La Niña will influence the jet stream pattern over the North Pacific
Return of El Niño would have farreaching impacts Los Angeles Times. After staying in neutral for most of 2024, the Niño-3.4 index passed the La Niña threshold in December 2024 While it's too early to guarantee El Niño won't return next winter (2025-2026), if we ruled it out, then parts of the country that are continuing to see expanding drought like the Southwest.