Meanwhile, drier than normal conditions were recorded in central and northern Sumatra, parts of Borneo, portions of Sulawesi and eastern Indonesia, southern Thailand, some parts of Malaysia and Singapore.

Elsewhere, no significant rainfall anomalies were noted in December 2024.

The maps on the right (top to bottom) indicate the observed rainfall for December 2024, along with the climatological normal from 1991 to 2020, providing context for the anomaly map on the left.