El Nino & La Nina

Now switched to ERSSTv5

PDF, data through October 2021. Data source: NOAA Climate Prediction Center , last modified: 2021/11/04.

PDF, data through October 2021, last modified: 2021/11/16.

Temperature and precipitation anomalies for the season of the maximum El Nino strength -- Dec-Jan-Feb. Data source: Temperature GISS and Precipitation NOAA's PRECipitation REConstruction Dataset (last modified 2017/10/01)

(last modified 2018/01/04)

Temperature anomaly in GISS analysis. The base periods are shifted. (last modified: 2013/05/06)

PDF, data through November 2021, data source: NOAA Climate Prediction Center, last modified: 2021/12/01.

Data through October 2021. last modified: 2021/11/04.

See also NOAA weekly ENSO 30+ presentation pages.