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Douako fire, 7 January 2026 Douako

Out · last detection 13 Jan 2026, 13:20 UTC

The fire started on 7 January 2026 in Douako, Guinea, and satellites saw it burning for 7 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 6,618 hectares from heat detections, spread across a single municipality.

It is the 28th largest in Kankan since 2016 (of 388 with a page). Number 20 in Guinea in 2026, of 269.

Burnt area
6,618ha
GWIS perimeter (Copernicus)
Duration
7days
7 Jan 2026 – 13 Jan 2026
Municipalities hit
1
sub-prefectures
Started on
7 Jan
2026
Heat detections
114
in a single hotspot: 41 MW
Danger at start
6
Low · FWI index
Energy released
1.1GW
sum of detected power

Where it burned

13 Jan 2026
HOTSPOTS BY DAY 7 Jan13 Jan

How it evolved, day by day

8910111213

Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.

The weather it burned in

34°high
38km/h · peak gust
20%lowest humidity

It had gone 0 days without rain (1 mm or more) when it started.

This area had burned before

100% of the perimeter overlaps earlier fires recorded since 2016: 1,038 ha in 2016, 996 ha in 2017, 1,944 ha in 2018, 3,967 ha in 2019, 4,466 ha in 2020, 3,610 ha in 2021, 3,502 ha in 2022, 4,237 ha in 2023, 3,751 ha in 2024, 2,919 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 6,647 ha that had burned before.

What happened to each town

  1. Douako where it started
    6,661 ha reached on 8 Jan
    2.3 %

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)
7 Jan 31.5 °C 34 % 35 km/h 1.5 mm Low 6
8 Jan 28.9 °C 35 % 38 km/h 0.0 mm Moderate 13
9 Jan 32.1 °C 28 % 32 km/h 0.0 mm Moderate 16
10 Jan 32.0 °C 25 % 28 km/h 0.0 mm Moderate 18
11 Jan 33.6 °C 20 % 27 km/h 0.0 mm High 21
12 Jan 33.6 °C 20 % 26 km/h 0.0 mm High 22
13 Jan 33.3 °C 24 % 16 km/h 0.0 mm High 24
14 Jan after 33.5 °C 24 % 18 km/h 0.0 mm High 24
15 Jan after 34.0 °C 27 % 22 km/h 0.0 mm High 24
16 Jan after 33.7 °C 24 % 30 km/h 0.0 mm High 26
17 Jan after 33.8 °C 20 % 26 km/h 0.0 mm High 25
18 Jan after 33.7 °C 28 % 19 km/h 0.0 mm High 24
19 Jan after 34.0 °C 25 % 20 km/h 0.0 mm High 28
20 Jan after 31.2 °C 23 % 26 km/h 0.0 mm High 28
21 Jan after 31.7 °C 24 % 25 km/h 0.0 mm High 28
22 Jan after 31.2 °C 22 % 28 km/h 0.0 mm High 29
23 Jan after 32.0 °C 21 % 29 km/h 0.0 mm High 30

Before and after, from space

Drag the line to compare the same ground before the fire and after it.

Before · 31 Dec 2025
After · 20 Jan 2026

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 · Copernicus

On 13 January 2026 the air beside the fire reached 97 µg/m³ of PM2.5. That day averaged 68: 4.5 times the WHO daily guideline (15).

PM2.5 peak97 µg/m³
Days over the guideline12 days
PM10204 µg/m³
Optical depth0.64
5678910111213141516
Good Fair Moderate Poor Very poor Extremely poor

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 · 114Every satellite heat detection, one by one, with time, satellite, power and coordinates.
⬇ Download CSV Times in UTC. Each detection is a 375 m pixel: a large fire yields hundreds per pass.
Date and timeSatelliteFRP (MW)LatLon

Other fires nearby

All fires in Guinea ›

Frequently asked questions

How long did the Douako fire last?
GWIS (Copernicus) dates it between 7 January 2026 and 13 January 2026: 7 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 6,618 hectares (66.2 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Douako (6,661 ha, 2.3 %).
What was the weather like?
During the fire the temperature reached 33.6 °C, humidity dropped to 20 % and gusts hit 38 km/h. The fire danger index (FWI) reached 24, class High.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Guinea (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.

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.

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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.