Mbire fire, 6 November 2021 Mbire, Makonde
The fire started on 6 November 2021 in Mbire, Zimbabwe, and satellites saw it burning for 4 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 2,478 hectares from heat detections, spread across 2 municipalities.
It is the 28th largest in Mashonaland Central since 2016 (of 333 with a page). Number 38 in Zimbabwe in 2021, of 176.
The power measured by the satellite is low (11.8 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
- 2,478ha
- GWIS perimeter (Copernicus)
- Duration
- 4days
- 6 Nov 2021 – 9 Nov 2021
- Municipalities hit
- 2
- districts
- Started on
- 6 Nov
- 2021
- Heat detections
- 56
- in a single hotspot: 12 MW
- Danger at start
- 50
- Extreme · FWI index
- Average daily power
- 68MW
- 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 18 days without rain (1 mm or more) when it started.
This area had burned before
58% of the perimeter overlaps earlier fires recorded since 2016: 40 ha in 2016, 1,033 ha in 2017, 615 ha in 2018, 296 ha in 2019, 552 ha in 2020. Part of it burned more than once, so the yearly figures add up to more than the 1,444 ha that had burned before.
- 1,017 ha Mbire fire, November 2017 1,647 ha in total; the hectares shown are those it shares with this fire
- 615 ha Makonde fire, August 2018 2,065 ha in total; the hectares shown are those it shares with this fire
- 552 ha Makonde fire, November 2020 2,279 ha in total; the hectares shown are those it shares with this fire
- 279 ha Makonde fire, September 2019 1,808 ha in total; the hectares shown are those it shares with this fire
- 40 ha Makonde fire, September 2016 1,336 ha in total; the hectares shown are those it shares with this fire
- 17 ha Mbire fire, September 2019 2,153 ha in total; the hectares shown are those it shares with this fire
- 15 ha Mbire fire, November 2017 1,084 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
-
Mbire where it started1,508 ha reached on 6 Nov0.3 %
-
982 ha reached on 6 Nov0.1 %
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 2020Inside the perimeter there was no noticeable built-up land and almost nobody lived there (GHSL 2020, 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.
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) |
|---|---|---|---|---|---|
| 6 Nov | 38.8 °C | 20 % | 45 km/h | 0.0 mm | Extreme 50 |
| 7 Nov | 38.7 °C | 18 % | 44 km/h | 0.0 mm | Extreme 52 |
| 8 Nov | 38.7 °C | 18 % | 40 km/h | 0.0 mm | Very high 50 |
| 9 Nov | 39.7 °C | 19 % | 36 km/h | 0.0 mm | Very high 48 |
| 10 Nov after | 39.6 °C | 21 % | 47 km/h | 0.0 mm | Extreme 56 |
| 11 Nov after | 34.6 °C | 33 % | 45 km/h | 0.0 mm | Very high 45 |
| 12 Nov after | 36.3 °C | 29 % | 46 km/h | 0.5 mm | Very high 46 |
| 13 Nov after | 35.0 °C | 29 % | 39 km/h | 0.0 mm | Very high 41 |
| 14 Nov after | 33.8 °C | 32 % | 36 km/h | 0.4 mm | Very high 40 |
| 15 Nov after | 35.1 °C | 34 % | 52 km/h | 0.8 mm | High 38 |
| 16 Nov after | 35.2 °C | 29 % | 44 km/h | 0.0 mm | Very high 40 |
| 17 Nov after | 37.5 °C | 21 % | 43 km/h | 0.0 mm | Very high 47 |
| 18 Nov after | 38.9 °C | 19 % | 31 km/h | 0.0 mm | Very high 44 |
| 19 Nov after | 38.6 °C | 19 % | 26 km/h | 0.0 mm | Very high 45 |
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 · 56Every 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 Mbire fire last?
- GWIS (Copernicus) dates it between 6 November 2021 and 9 November 2021: 4 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 2,478 hectares (24.8 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire entered 2 municipalities: Mbire (1,508 ha, 0.3 %); Makonde (982 ha, 0.1 %).
- What was the weather like?
- During the fire the temperature reached 39.7 °C, humidity dropped to 18 % and gusts hit 45 km/h. The fire danger index (FWI) reached 52, class Extreme.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Zimbabwe (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. 56 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 2020, 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 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.