RainNINO3.4 Published June 29, 2014 at 1557 × 2548 in Manilla rainfall extremes reflect NINO3.4 temperature A 140-month log of smoothed monthly rainfall at Manilla, NSW is shown to match the NINO3.4 sea surface temperature log in many features. Manilla rainfall leads NINO3.4. Discrepancies are also shown.