Regressed precipitation rate (prate) anomaly (mm/day) onto different El Niño indices. Results are based on NOAA CMAP precipitation data during 1979-2016. Monthly anomalies are calculated relative to the climatology of 1981-2010.

Precipitation: Annual

Precip-Annual Image

Precipitation: December to February

Precip-Dec - feb Image

Precipitation: March to May

Precip-March-May Image

Precipitation: June to August

Precip-June-Aug Image

Precipitation: September to November

Precip-Sep-Nov Image