This RClimate Script lets users retrieve and plot the weekly NOAA NINO 3.4 SST anomaly data for 1990 to the most recent value. Links to the NOAA data file and my RClimate script are included. Users can run my script with a simple R source() statement.
NINO 3.4 SST Anomaly
SST’s in 4 equatorial Pacific zones are closely monitored to assess the status of El Nino – Southern Oscillation (ENSO).
NINO 3.4 SST anomaly provides a quick and effective indication of ENSO conditions. NOAA updates the NINO 1,2,3,3.4 and 4 SST and SSTA series weekly.