+506 2216 0222
opsaa@iica.int
El Niño exceeds ocean threshold
11/06/2026
More than 0.5 °C was the weekly average sea surface temperature anomaly in the equatorial Pacific, the main threshold used to identify El Niño conditions.
AccuWeather (2026)
AccuWeather. (2026, June 5). Latest analysis shows El Niño has arrived, official declaration may be imminent. https://www.yahoo.com/news/weather-news/articles/el-ni-o-under-way-130132633.html