UN warns this year’s El Niño could be worst we’ve seen in 40 years. Will it affect UK weather?ScienceOct 21 at 8:14 AM – Oct 21 at 12:53 PM3 outletsBloombergMoney Managers Say There’s Nowhere to Hide as Super El Niño Forms Oct 21 at 12:00 PMRTE NewsDeveloping El Niño has potential to become strongest ever Oct 21 at 12:53 PMThe IndependentUN warns this year’s El Niño could be worst we’ve seen in 40 years. Will it affect UK weather? Oct 21 at 8:23 AMFrom cold snaps to stormier winters: How this year’s ‘off the charts’ El Niño could affect UK weather Oct 21 at 8:14 AM