Global sea surface temperatures reached record highs in May, June, and July of this year – and the warming El Niño weather pattern is only just getting started, said experts at the UN World Meteorological Organization (WMO).

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“We are actually at the beginning of that process, so El Niño hasn’t had as much of an effect as it is going to later in the year. So, we’re seeing these high temperatures in the North Atlantic…despite the fact that El Niño hasn’t really got going yet.”

According to the WMO’s Mr. Baddour, the warmest year is expected to be post-2023, when El Niño is expected to pick up. A record year in 2024 is likely, if the strength of El Niño continues to develop in line with forecasts.