Aursee
Wildfires in Yomou Prefecture

Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 08:31 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 3,580 km² of Yomou Prefecture at least once. In an average year it detected fire in 1,880 km², ranking 26th 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 2012, with 2,500 km² detected; the quietest was 2018, with 1,300 km². The 2021–2025 average is 27% lower than 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.
February, March and April together hold 95% of the fire-days in the record. The single busiest day was 14 March 2012, with detections in 709 cells.
Ground that burns again
Of the 3,580 km² with at least one detection, 90% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 203 | 5.7% |
| 2 years | 157 | 4.4% |
| 3 to 5 years | 612 | 17% |
| 6 to 10 years | 2,010 | 56% |
| 11 years or more | 591 | 17% |
The half-degree square with the most fire-days is centred at 7.75, -9.25 and holds 60% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 2,500 | 3,810 |
| 2013 | 1,880 | 2,328 |
| 2014 | 2,290 | 3,565 |
| 2015 | 2,460 | 3,822 |
| 2016 | 2,010 | 2,664 |
| 2017 | 1,880 | 2,324 |
| 2018 | 1,300 | 1,348 |
| 2019 | 2,090 | 2,782 |
| 2020 | 1,760 | 2,121 |
| 2021 | 1,320 | 1,474 |
| 2022 | 1,840 | 2,380 |
| 2023 | 1,520 | 1,822 |
| 2024 | 1,790 | 2,313 |
| 2025 | 1,700 | 2,128 |
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
- Lofa, Liberia78 km
- Nzérékoré Prefecture78 km
- Lola Prefecture110 km
- Bong, Liberia111 km
- Macenta Prefecture111 km
- Gbarpolu, Liberia123 km