::CRC-SAS - Regional Climate Center Network for Southern South America::
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Regional Climate Center Network for Southern South America
RCC - Network - SSA
::CRC-SAS - Centro Regional del Clima para el Sur de América del Sur::

 

EL NIÑO SOUTHERN OSCILLATION – ENSO
June 18th, 2019
Current State:
WEEK EL NIÑO CONDITIONS


  • During May and the first fortnight of June, sea surface temperatures (SST) at equatorial Pacific Ocean were above normal in most of the region.

  • During May and first fortnight of June, trade winds were weaker than normal at west of the dateline.

  • During May, sub-surface ocean water temperatures at equatorial Pacific Ocean were warmer than normal from surface up to 125 m depth. Cold anomalies were observed in depths lower than 150 m.

  • 30-day moving SOI (Southern Oscillation Index) maintains negative values since February. Its latest value is -7.1 (ending on June 16).

  • Cloudiness at equatorial Pacific Ocean was above normal around the dateline.

  • Dynamic and statistical models predict 66% chances that El Niño conditions will continue during the season June-July-August 2019.

  • Link to Latest WMO bulletin on El Niño / La Niña status

    • Sea Surface Temp.
       
    • Sub-Surface Sea Temp.
       
    • Southern Oscillation Index
       
    • Trade winds
       
    • Cloudiness
       
    • Forecasts
       
    • Links
      of interest
     
     
    ::CRC-SAS - Centro Regional del Clima para el Sur de América del Sur::