Aursee
Wildfires in Mali Prefecture

Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 07:28 UTC
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Fire history, 2012–2025
Detected · VIIRS S-NPP 375 m · 0.01° cells (~1.1 km) · complete years 2012–2025 · built 2026-09-23
Between 2012 and 2025, VIIRS detected fire in 10,340 km² of Mali Prefecture at least once. In an average year it detected fire in 5,940 km², ranking 9th of 34 regions of Guinea.
Year by year
Detected area per year, km². Area of 0.01° cells with at least one detection in the year.
The busiest year was 2024, with 6,320 km² detected; the quietest was 2025, with 4,960 km². The 2021–2025 average is within 5% of the 2012–2016 average.
Through the year
Share of all fire-days 2012–2025 by month. A fire-day is one cell with a detection on one day.
December, January and February together hold 50% of the fire-days in the record. The single busiest day was 9 April 2015, with detections in 308 cells.
Ground that burns again
Of the 10,340 km² with at least one detection, 96% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 161 | 1.6% |
| 2 years | 260 | 2.5% |
| 3 to 5 years | 1,700 | 16% |
| 6 to 10 years | 6,030 | 58% |
| 11 years or more | 2,180 | 21% |
The half-degree square with the most fire-days is centred at 12.25, -11.75 and holds 30% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 5,180 | 5,836 |
| 2013 | 6,120 | 7,477 |
| 2014 | 6,230 | 7,986 |
| 2015 | 5,700 | 6,497 |
| 2016 | 6,210 | 7,757 |
| 2017 | 6,300 | 7,956 |
| 2018 | 6,220 | 7,562 |
| 2019 | 5,940 | 7,382 |
| 2020 | 6,200 | 7,767 |
| 2021 | 5,820 | 6,991 |
| 2022 | 6,000 | 7,403 |
| 2023 | 6,000 | 7,308 |
| 2024 | 6,320 | 7,927 |
| 2025 | 4,960 | 5,543 |
Other regions of Guinea
- Kankan12,060 km² in an average year
- Kouroussa Prefecture10,840 km² in an average year
- Faranah10,310 km² in an average year
- Siguiri Prefecture10,040 km² in an average year
- Beyla Prefecture8,900 km² in an average year
- Dinguiraye Prefecture7,960 km² in an average year
- How these figures are madeDetected area, cells, and the single-satellite record.
Detected area counts every 0.01° cell with at least one VIIRS detection, so a small fire counts as a whole cell and a fire missed by cloud or between passes is absent. Borders: Natural Earth 1:10m. 2012 begins on 20 January.
Nearby regions
- Koubia Prefecture55 km
- Kédougou, Senegal77 km
- Tougué Prefecture77 km
- Kayes, Mali121 km
- Dinguiraye Prefecture122 km
- Labé Prefecture123 km