Bandafassi fire, 22 January 2026 Bandafassi
The fire started on 22 January 2026 in Bandafassi, Senegal, and satellites saw it burning for 6 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 3,717 hectares from heat detections, spread across a single municipality.
It is the 44th largest in Kédougou since 2016 (of 116 with a page). Number 44 in Senegal in 2026, of 125.
The power measured by the satellite is low (13.6 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.
- Burnt area
- 3,717ha
- GWIS perimeter (Copernicus)
- Duration
- 6days
- 22 Jan 2026 – 27 Jan 2026
- Municipalities hit
- 1
- districts
- Started on
- 22 Jan
- 2026
- Heat detections
- 69
- in a single hotspot: 14 MW
- Danger at start
- 45
- Very high · FWI index
- Energy released
- 264MW
- sum of detected power
Where it burned
How it evolved, day by day
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
It had gone more than two months without rain (1 mm or more) when it started.
This area had burned before
99% of the perimeter overlaps earlier fires recorded since 2016: 830 ha in 2017, 727 ha in 2019, 938 ha in 2020, 1,473 ha in 2021, 1,159 ha in 2022, 1,761 ha in 2023, 2,720 ha in 2024, 2,142 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 3,675 ha that had burned before.
- 2,351 ha Bandafassi fire, January 2024 5,289 ha in total; the hectares shown are those it shares with this fire
- 1,815 ha Bandafassi fire, February 2025 2,857 ha in total; the hectares shown are those it shares with this fire
- 1,334 ha Bandafassi fire, December 2023 4,213 ha in total; the hectares shown are those it shares with this fire
- 1,159 ha Bandafassi fire, December 2022 5,284 ha in total; the hectares shown are those it shares with this fire
- 1,052 ha Bandafassi fire, January 2021 2,025 ha in total; the hectares shown are those it shares with this fire
- 375 ha Bandafassi fire, January 2023 9,887 ha in total; the hectares shown are those it shares with this fire
- 246 ha Bandafassi fire, December 2024 2,831 ha in total; the hectares shown are those it shares with this fire
- 101 ha Bandafassi fire, December 2020 10,079 ha in total; the hectares shown are those it shares with this fire
What happened to each town
-
Bandafassi where it started3,744 ha reached on 19 Jan0.6 %
Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance is from the town centre to the nearest fire: staying a kilometre away does not mean it reached the houses.
The weather day by day
ECMWF ERA5 reanalysis at the fire location, the standard reference for past weather, and the Canadian Fire Weather Index (the same system Copernicus uses), computed by WorldFires from that data. Days after the fire run until the first rain.
Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 22 Jan | 32.0 °C | 23 % | 38 km/h | 0.0 mm | Very high 45 |
| 23 Jan | 34.7 °C | 22 % | 35 km/h | 0.0 mm | Very high 44 |
| 24 Jan | 35.6 °C | 19 % | 33 km/h | 0.0 mm | Very high 44 |
| 25 Jan | 32.1 °C | 18 % | 43 km/h | 0.0 mm | Extreme 50 |
| 26 Jan | 34.6 °C | 16 % | 43 km/h | 0.0 mm | Extreme 53 |
| 27 Jan | 35.9 °C | 15 % | 42 km/h | 0.0 mm | Extreme 54 |
| 28 Jan after | 37.0 °C | 13 % | 35 km/h | 0.0 mm | Extreme 51 |
| 29 Jan after | 37.8 °C | 9 % | 30 km/h | 0.0 mm | Extreme 52 |
| 30 Jan after | 38.6 °C | 12 % | 31 km/h | 0.0 mm | Extreme 53 |
| 31 Jan after | 39.0 °C | 9 % | 34 km/h | 0.0 mm | Extreme 56 |
| 1 Feb after | 37.7 °C | 14 % | 19 km/h | 0.0 mm | Extreme 51 |
| 2 Feb after | 38.2 °C | 17 % | 20 km/h | 0.0 mm | Very high 49 |
| 3 Feb after | 39.0 °C | 15 % | 22 km/h | 0.0 mm | Very high 48 |
| 4 Feb after | 31.2 °C | 24 % | 35 km/h | 0.0 mm | Very high 47 |
| 5 Feb after | 35.5 °C | 27 % | 31 km/h | 0.0 mm | Very high 42 |
| 6 Feb after | 37.3 °C | 16 % | 31 km/h | 0.0 mm | Very high 48 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.
The smoke
CAMS · CopernicusOn 25 January 2026 the air beside the fire reached 82 µg/m³ of PM2.5. That day averaged 62: 4.1 times the WHO daily guideline (15).
Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.
Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)
Detections table · 69Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
Frequently asked questions
- How long did the Bandafassi fire last?
- GWIS (Copernicus) dates it between 22 January 2026 and 27 January 2026: 6 days between the first and last heat detection of the perimeter.
- How much area did it burn?
- The perimeter GWIS (Copernicus) rebuilt from heat detections is 3,717 hectares (37.2 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Bandafassi (3,744 ha, 0.6 %).
- What was the weather like?
- During the fire the temperature reached 35.9 °C, humidity dropped to 15 % and gusts hit 43 km/h. The fire danger index (FWI) reached 54, class Extreme.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Senegal (geoBoundaries). It is not an official report.
Where to verify it
A satellite detection is not an official report. Final figures and the fire’s status are published by each country’s emergency service.
Emergency number: 18
Satellite cross-check
Does something look wrong on this page?
This page is built from satellite data and official records, and it sometimes gets things wrong: the wrong dates, the wrong town, two fires merged into one, or something that was not a wildfire at all. If you know this fire first-hand (you live nearby, saw it, fought it or reported on it), tell us what really happened and we will check it.
Report an error
Where this data comes from
The perimeter comes from the Copernicus Global Wildfire Information System (GWIS), which rebuilds it from MODIS and VIIRS heat detections and publishes it under CC BY 4.0. It is not measured on imagery as in Europe, so it is an estimate. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. Municipal boundaries come from geoBoundaries ADM3 (Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO)). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ from each country’s official figure.