NINO3.4 predictions over the next 12 months
  JAS     ASO     SON     OND     NDJ     DJF     JFM     FMA     MAM     AMJ     MJJ     JJA     
 -0.98   -1.06   -1.17   -1.32   -1.37   -1.28   -1.08   -0.81   -0.57   -0.31   -0.08    0.09