NINO3.4 predictions over the next 12 months
  FMA     MAM     AMJ     MJJ     JJA     JAS     ASO     SON     OND     NDJ     DJF     JFM     
  1.81    1.27    0.70    0.23   -0.15   -0.30   -0.48   -0.63   -0.82   -0.89   -0.86   -0.77