UK forecaster warns of strongest El Niño in living memory

On Friday, Britain’s Met Office issued a warning that the developing El Niño weather pattern is likely to be the strongest in over a century.

El Niño is primarily a periodic warning of sea surface temperatures in the eastern Pacific caused by wind reversal.

According to the forecast, it occurs naturally every two to seven years and continues to exit firmly between nine and twelve months.

It has severe effects on weather globally and can endanger global harvests. The Met Office has confirmed that 2026 is going to be acclaimed for the development of the largest El Niño in living memory and described the largest such event since the 19th century.

The reports further indicated that 2027 is likely to replace 2024 as the warmest year on record. The latest forecast showed a more than 3 degrees Celsius rise in equatorial Pacific sea-surface temperatures this year.

In this connection, Adam Scaife, head of long-range forecasting said: “This implies that ​if the ⁠forecast is accurate — and other forecast systems show similar extreme values — then 2026 will far exceed ⁠our ​recent experience of El Niño and ​its worldwide climate influences.”

El Niño is a climate phenomenon characterized by warming sea surface temperatures in the central and eastern equatorial Pacific Ocean. It is crucial to note that such events commonly occur every two to seven years and commonly last between nine and 12 months.