NINO3.4 predictions over the next 12 months
  JFM     FMA     MAM     AMJ     MJJ     JJA     JAS     ASO     SON     OND     NDJ     DJF     
  0.58    0.38    0.18   -0.07   -0.30   -0.52   -0.63   -0.76   -0.86   -0.98   -0.99   -0.89