Met Office warns of unprecedented El Niño event

The UK Met Office has warned that the developing El Niño phenomenon is likely to be the strongest on record, potentially surpassing events seen since the 19th century. Professor Adam Scaife, head of long-term forecasting at the Met Office, stated, “I have never seen a signal of El Niño so intense in our forecasts.”

While a typical El Niño increases equatorial Pacific surface temperatures by 1 to 2 degrees Celsius, current projections suggest an exceptional increase of over 3 degrees Celsius. This extreme event, combined with human-induced climate change, makes it highly probable that 2027 will be the hottest year ever recorded.

The phenomenon is expected to cause significant global weather anomalies. In India, monsoon rainfall is already below average. In Brazil, forecasts indicate above-average temperatures, with risks of drought and wildfires in the North and Northeast, while the South faces different patterns. Other regions at risk include Australia, the Amazon, Peru, Ecuador, and the southern United States, which may face floods or extreme weather events.