>NINO3.4 SST anomalies, Figure 1, and Global SST anomalies, Figure 2, have both increased over the past few weeks. For the week centered on December 16th, NINO3.4 SST anomalies were 1.85 deg C.
Figure 1 – NINO3.4 SST Anomalies
Figure 2 – Global SST Anomalies
And for those interested in the global SST anomaly map for that week:
Figure 3 – Global SST Anomaly Map
OI.v2 SST anomaly data is available through the NOAA NOMADS webpage: