In 2026 so far, the reported cases are well above the expected number of cases. Cases are currently increasing, as expected at this time of the year based on trends in previous years.
Data refreshed: 18 September 2026Some recent months include estimated values because official reports can arrive with delays.
In August 2026, Timor-Leste reported 93 dengue cases, well above what we would typically expect for this time of year.
Compared with July 2026, in which 18 cases were reported, this is a similar level of reported cases.
So far in 2026, the country has recorded 4,690 cases-about 4.3x the expected level-so the season is above average to date.
The last month with reported cases is July 2026.
In Timor-Leste the average peak month is February.
