Probable cases of Dengue in the population in Piauí
Piauí: Probable cases of Dengue in the population was 9,327 in 2025. ◆ Volatile
Latest (2025)
9,327
Change on year
down 37.8%
Rank
6th
of 11 groups
All-time high
31,697
in 2022
All-time low
1,942
in 2018
Years of data
12
2014–2025
Probable cases of Dengue in the population in Piauí, 2014–2025
Source: UNICEF.
Analysis
In 2025, probable cases of dengue in the population in Piauí stood at 9,327.
That represents a change of down 37.8% on the previous year and up 20.5% over ten years.
Over the whole period, probable cases of dengue in the population in Piauí peaked at 31,697 in 2022 and was at its lowest, 1,942, in 2018.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 6,005 | 1,942 | 8,086 | 6 |
| 2020s | 11,647 | 2,237 | 31,697 | 6 |
Countries ranked near Piauí
- 3 Puerto Rico 108,061 compare
- 4 Serbia 85,801 compare
- 5 Malta 35,403 compare
- 6 Spain 34,498 compare
- 7 Bosnia and Herzegovina 32,674 compare
- 8 Seychelles 25,684 compare
- 9 Peru 21,842 compare
Frequently asked questions
- What is probable cases of dengue in the population in Piauí?
- Probable cases of dengue in the population in Piauí was 9,327 in 2025, according to UNICEF.
- What is the highest probable cases of dengue in the population recorded in Piauí?
- The highest recorded value was 31,697 in 2022.
- What is the lowest probable cases of dengue in the population recorded in Piauí?
- The lowest recorded value was 1,942 in 2018.
- How does Piauí rank for probable cases of dengue in the population?
- Piauí ranks 6th out of 11 groups with data for 2025.
- Is probable cases of dengue in the population rising or falling in Piauí?
- Over the last ten years it is up 20.5%. The long-run trend across the full record is volatile.
- Where does this Piauí data come from?
- The figures come from UNICEF, published as part of Probable cases of Dengue in the population. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 12 observations, free to reuse under UNICEF Terms of Use (attribution required).