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IRI Probabilistic ENSO Prediction for NINO3.4 Region
Season La Niña Neutral El Niño
ASO 201319%80% 1%
SON 201323%74% 3%
OND 201323%73% 4%
NDJ 201418%76% 6%
DJF 201417%76% 7%
JFM 201414%76%10%
FMA 201411%72%17%
MAM 201411%66%23%
AMJ 201411%57%32%

Aug 2013

Probabilistic ENSO prediction archive

ENSO diagnostics & prediction info archive