Luwingu fire, August 2020 Luwingu
The fire started on 29 August 2020 in Luwingu, Zambia, and satellites saw it burning for 9 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 3,746 hectares from heat detections, spread across a single municipality.
It is the 424th largest in Northern since 2016 (of 628 with a page). Number 158 in Zambia in 2020, of 229.
Compare with…
- Burnt area
- 3,746ha
- GWIS perimeter (Copernicus)
- Duration
- 9days
- 29 Aug 2020 – 6 Sept 2020
- Municipalities hit
- 1
- districts
- Started on
- 29 Aug
- 2020
- Heat detections
- 107
- in a single hotspot: 56 MW
- Danger at start
- 37
- High · FWI index
- Average daily power
- 138MW
- 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
93% of the perimeter overlaps earlier fires recorded since 2016: 1,411 ha in 2016, 2,433 ha in 2017, 287 ha in 2018, 1,757 ha in 2019. Part of it burned more than once, so the yearly figures add up to more than the 3,470 ha that had burned before.
- 2,433 ha Luwingu fire, September 2017 17,177 ha in total; the hectares shown are those it shares with this fire
- 1,025 ha Luwingu fire, August 2019 14,366 ha in total; the hectares shown are those it shares with this fire
- 565 ha Luwingu fire, September 2016 4,132 ha in total; the hectares shown are those it shares with this fire
- 212 ha Luwingu fire, September 2019 3,541 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
-
Luwingu where it started3,770 ha reached on 29 Aug0.8 %
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.
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) |
|---|---|---|---|---|---|
| 29 Aug | 32.6 °C | 20 % | 30 km/h | 0.0 mm | High 37 |
| 30 Aug | 33.1 °C | 21 % | 23 km/h | 0.0 mm | High 37 |
| 31 Aug | 32.2 °C | 22 % | 34 km/h | 0.0 mm | Very high 41 |
| 1 Sept | 31.2 °C | 20 % | 40 km/h | 0.0 mm | Very high 43 |
| 2 Sept | 28.7 °C | 25 % | 47 km/h | 0.0 mm | Very high 46 |
| 3 Sept | 28.7 °C | 24 % | 46 km/h | 0.0 mm | Very high 45 |
| 4 Sept | 28.1 °C | 26 % | 34 km/h | 0.0 mm | Very high 41 |
| 5 Sept | 28.2 °C | 22 % | 35 km/h | 0.0 mm | Very high 43 |
| 6 Sept | 28.7 °C | 22 % | 34 km/h | 0.0 mm | Very high 42 |
| 7 Sept after | 29.0 °C | 22 % | 39 km/h | 0.0 mm | Very high 42 |
| 8 Sept after | 28.9 °C | 19 % | 41 km/h | 0.0 mm | Very high 44 |
| 9 Sept after | 27.6 °C | 22 % | 42 km/h | 0.0 mm | Very high 44 |
| 10 Sept after | 28.2 °C | 26 % | 36 km/h | 0.0 mm | Very high 41 |
| 11 Sept after | 29.3 °C | 24 % | 40 km/h | 0.0 mm | Very high 42 |
| 12 Sept after | 29.0 °C | 28 % | 44 km/h | 0.0 mm | Very high 43 |
| 13 Sept after | 29.4 °C | 32 % | 41 km/h | 0.0 mm | Very high 39 |
| 14 Sept after | 30.5 °C | 26 % | 37 km/h | 0.0 mm | High 38 |
| 15 Sept after | 31.1 °C | 25 % | 38 km/h | 0.0 mm | Very high 38 |
| 16 Sept after | 32.1 °C | 20 % | 38 km/h | 0.0 mm | Very high 42 |
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.
Detections table · 107Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 17,177 haLuwingu12 September 2017 · 12 days · 7 km away
- 18,404 haLuwinguAugust 2021 · 11 days · 8 km away
- 69,224 haLuwingu5 August 2026 · 52 days · 29 km away
- 22,852 haLuwingu27 August 2016 · 21 days · 30 km away
- 25,335 haKasama26 August 2019 · 16 days · 33 km away
- 91,611 haKasama20 August 2025 · 31 days · 36 km away
Frequently asked questions
- How long did the Luwingu fire last?
- GWIS (Copernicus) dates it between 29 August 2020 and 6 September 2020: 9 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 3,746 hectares (37.5 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Luwingu (3,770 ha, 0.8 %).
- What was the weather like?
- During the fire the temperature reached 33.1 °C, humidity dropped to 20 % and gusts hit 47 km/h. The fire danger index (FWI) reached 46, class Very high.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Zambia (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
History of this page Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
No changes since 24 October 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 from the perimeter: the VIIRS detections inside it did not change them. 107 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.
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 (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.