North Gonja fire, 16 January 2026 North Gonja
The fire started on 16 January 2026 in North Gonja, Ghana, and satellites saw it burning for 24 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 10,483 hectares from heat detections, spread across a single municipality.
It is the 12th largest in Savannah since 2016 (of 335 with a page). Number 14 in Ghana in 2026, of 180.
The power measured by the satellite is low (26.9 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.
Compare with…
- Burnt area
- 10,483ha
- GWIS perimeter (Copernicus)
- Duration
- 24days
- 16 Jan 2026 – 8 Feb 2026
- Municipalities hit
- 1
- districts
- Started on
- 16 Jan
- 2026
- Heat detections
- 313
- in a single hotspot: 27 MW
- Danger at start
- 44
- Very high · FWI index
- Average daily power
- 92MW
- detected power per day, on average
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
69% of the perimeter overlaps earlier fires recorded since 2016: 252 ha in 2016, 2,043 ha in 2017, 1,138 ha in 2018, 863 ha in 2019, 1,467 ha in 2020, 1,268 ha in 2021, 3,754 ha in 2022, 50 ha in 2023, 1,248 ha in 2024, 1,139 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 7,222 ha that had burned before.
- 1,297 ha North Gonja fire, December 2020 3,151 ha in total; the hectares shown are those it shares with this fire
- 432 ha North Gonja fire, December 2018 3,348 ha in total; the hectares shown are those it shares with this fire
- 255 ha North Gonja fire, December 2024 2,251 ha in total; the hectares shown are those it shares with this fire
- 252 ha North Gonja fire, December 2016 3,475 ha in total; the hectares shown are those it shares with this fire
- 50 ha North Gonja fire, January 2023 2,736 ha in total; the hectares shown are those it shares with this fire
How big is it?
London boundary: geoBoundaries · Office for National Statistics (Open Government Licence v3.0).
Paris boundary: geoBoundaries · Institut national de l'information géographique et forestière (IGN-F) (Etalab Open License 2.0).
Madrid boundary: geoBoundaries · Open Data ESRI, IGN Central Registry of Cartography Area (CC BY 4.0).
Berlin boundary: geoBoundaries · Federal Agency for Cartography and Geodesy (dl-de/by-2-0).
This compares size, not location: both shapes are at the same scale, north up, centred on each other.
What happened to each town
-
North Gonja where it started10,548 ha reached on 18 Jan2.2 %
Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance runs from the point marking the centre of each area to the nearest fire: staying a kilometre away does not mean it reached the houses.
People and buildings inside the perimeter
GHSL 2025Inside the perimeter there were about 0.10 hectares of built-up land and almost nobody lived there (GHSL 2025, satellite-based estimate).
This is an estimate on 100 m cells, made from satellite imagery and census data: it does not mean that homes burned or that anyone was harmed. The perimeter also contains land that never burned. The GHSL 2025 epoch is a projection made from 2020 and earlier data.
Source: Global Human Settlement Layer (GHS-BUILT-S and GHS-POP R2023A), European Commission Joint Research Centre (JRC), © European Union, CC BY 4.0. Sum inside the perimeter computed by WorldFires. human-settlement.emergency.copernicus.eu
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) |
|---|---|---|---|---|---|
| 16 Jan | 35.5 °C | 18 % | 32 km/h | 0.0 mm | Very high 44 |
| 17 Jan | 34.8 °C | 18 % | 27 km/h | 0.0 mm | Very high 42 |
| 18 Jan | 35.4 °C | 18 % | 21 km/h | 0.0 mm | Very high 41 |
| 19 Jan | 36.1 °C | 17 % | 17 km/h | 0.0 mm | Very high 40 |
| 20 Jan | 34.5 °C | 19 % | 27 km/h | 0.0 mm | Very high 43 |
| 21 Jan | 32.6 °C | 23 % | 30 km/h | 0.0 mm | Very high 45 |
| 22 Jan | 32.9 °C | 19 % | 33 km/h | 0.0 mm | Very high 45 |
| 23 Jan | 33.6 °C | 16 % | 34 km/h | 0.0 mm | Very high 45 |
| 24 Jan | 35.0 °C | 14 % | 28 km/h | 0.0 mm | Very high 44 |
| 25 Jan | 35.0 °C | 12 % | 39 km/h | 0.0 mm | Extreme 53 |
| 26 Jan | 34.9 °C | 14 % | 37 km/h | 0.0 mm | Extreme 52 |
| 27 Jan | 35.8 °C | 14 % | 30 km/h | 0.0 mm | Very high 48 |
| 28 Jan | 35.9 °C | 13 % | 32 km/h | 0.0 mm | Very high 49 |
| 29 Jan | 35.7 °C | 13 % | 28 km/h | 0.0 mm | Very high 48 |
| 30 Jan | 37.3 °C | 15 % | 26 km/h | 0.0 mm | Very high 46 |
| 31 Jan | 36.9 °C | 13 % | 27 km/h | 0.0 mm | Very high 46 |
| 1 Feb | 37.8 °C | 19 % | 22 km/h | 0.0 mm | Very high 45 |
| 2 Feb | 38.0 °C | 22 % | 25 km/h | 0.0 mm | Very high 45 |
| 3 Feb | 35.1 °C | 29 % | 24 km/h | 0.0 mm | Very high 39 |
| 4 Feb | 36.7 °C | 26 % | 27 km/h | 0.0 mm | Very high 42 |
| 5 Feb | 38.3 °C | 16 % | 32 km/h | 0.0 mm | Very high 46 |
| 6 Feb | 37.4 °C | 15 % | 23 km/h | 0.0 mm | Very high 43 |
| 7 Feb | 37.6 °C | 21 % | 23 km/h | 0.0 mm | Very high 43 |
| 8 Feb | 38.2 °C | 13 % | 24 km/h | 0.0 mm | Very high 45 |
| 9 Feb after | 38.4 °C | 14 % | 23 km/h | 0.0 mm | Very high 45 |
| 10 Feb after | 36.7 °C | 19 % | 25 km/h | 0.0 mm | Very high 45 |
| 11 Feb after | 35.1 °C | 29 % | 27 km/h | 0.0 mm | Very high 41 |
| 12 Feb after | 38.4 °C | 22 % | 25 km/h | 0.0 mm | Very high 39 |
| 13 Feb after | 37.3 °C | 30 % | 30 km/h | 0.0 mm | Very high 41 |
| 14 Feb after | 37.2 °C | 33 % | 27 km/h | 0.1 mm | Very high 39 |
| 15 Feb after | 37.3 °C | 27 % | 25 km/h | 0.0 mm | High 38 |
| 16 Feb after | 37.1 °C | 13 % | 39 km/h | 0.0 mm | Extreme 52 |
| 17 Feb after | 34.0 °C | 13 % | 36 km/h | 0.0 mm | Extreme 51 |
| 18 Feb after | 35.6 °C | 12 % | 35 km/h | 0.0 mm | Extreme 50 |
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 28 January 2026 the air beside the fire reached 92 µg/m³ of PM2.5. That day averaged 63: 4.2 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 · 313Every 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 North Gonja fire last?
- According to the heat detections seen by satellite inside the perimeter, it burned from 16 January 2026 to 8 February 2026 (24 days). The perimeter dates it from 23 January 2026 to 1 February 2026.
- How much area did it burn?
- The perimeter GWIS (Copernicus) rebuilt from heat detections is 10,483 hectares (104.8 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered North Gonja (10,548 ha, 2.2 %).
- What was the weather like?
- During the fire the temperature reached 38.3 °C, humidity dropped to 12 % and gusts hit 39 km/h. The fire danger index (FWI) reached 53, class Extreme.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Ghana (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: 112 · Emergency number and official warnings
Satellite cross-check
History of this page · 2 Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
- Last day with fire: 1 February 2026 → 8 February 2026.
- Start date: 23 January 2026 → 16 January 2026.
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
How we know this
- Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery.
- Dates adjusted with the VIIRS detections inside the perimeter, which said 23 January 2026 to 1 February 2026. 313 Suomi-NPP VIIRS detections on those dates.
- We have not matched this page with any official record.
- Weather: Copernicus ERA5 reanalysis at the fire location, in cells of about 25 km.
- Built-up area and population come from the JRC Global Human Settlement Layer (epoch 2025, 100 m cells), summed inside the perimeter: an estimate of what was there, not a damage count.
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 ADM2 (Creative Commons Attribution 4.0 International (CC BY 4.0)). 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.