NINO3.4 predictions over the next 12 months
  OND     NDJ     DJF     JFM     FMA     MAM     AMJ     MJJ     JJA     JAS     ASO     SON     
 -0.88   -0.94   -0.87   -0.68   -0.43   -0.17    0.06    0.26    0.43    0.55    0.70    0.81