Hakha fire, 2 April 2026 Hakha
The fire started on 2 April 2026 in Hakha, Myanmar, and satellites saw it burning for 17 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 4,067 hectares from heat detections, spread across a single municipality.
It is the 72th largest in Chin since 2016 (of 242 with a page). Number 174 in Myanmar in 2026, of 480.
The power measured by the satellite is low (9.4 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…
Suggestions: Hakha · 2025Hakha · 2020Hakha · 2022Hakha · 2023
- Burnt area
- 4,067ha
- GWIS perimeter (Copernicus)
- Duration
- 17days
- 2 Apr 2026 – 18 Apr 2026
- Municipalities hit
- 1
- municipalities
- Started on
- 2 Apr
- 2026
- Heat detections
- 82
- in a single hotspot: 9 MW
- Danger at start
- 19
- Moderate · FWI index
- Average daily power
- 16MW
- 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 0 days without rain (1 mm or more) when it started.
This area had burned before
69% of the perimeter overlaps earlier fires recorded since 2016: 12 ha in 2016, 1,147 ha in 2018, 852 ha in 2020, 275 ha in 2021, 1,354 ha in 2022, 332 ha in 2023, 1,463 ha in 2024, 1,505 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 2,806 ha that had burned before.
- 1,505 ha Hakha fire, February 2025 3,009 ha in total; the hectares shown are those it shares with this fire
- 852 ha Hakha fire, March 2020 2,389 ha in total; the hectares shown are those it shares with this fire
- 712 ha Hakha fire, March 2022 2,790 ha in total; the hectares shown are those it shares with this fire
- 332 ha Hakha fire, April 2023 2,250 ha in total; the hectares shown are those it shares with this fire
- 328 ha Hakha fire, March 2018 4,589 ha in total; the hectares shown are those it shares with this fire
- 275 ha Hakha fire, February 2021 12,588 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
-
Hakha where it started4,085 ha reached on 2 Apr1.0 %
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 was no noticeable 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) |
|---|---|---|---|---|---|
| 8 Apr | 30.5 °C | 41 % | 30 km/h | 0.5 mm | Moderate 19 |
| 9 Apr | 30.7 °C | 44 % | 35 km/h | 1.2 mm | Moderate 14 |
| 10 Apr | 31.9 °C | 33 % | 46 km/h | 0.1 mm | High 27 |
| 11 Apr | 32.9 °C | 29 % | 41 km/h | 0.0 mm | High 30 |
| 12 Apr | 34.3 °C | 29 % | 41 km/h | 0.0 mm | High 29 |
| 13 Apr | 34.6 °C | 35 % | 40 km/h | 0.0 mm | High 29 |
| 14 Apr | 36.4 °C | 28 % | 38 km/h | 0.0 mm | High 32 |
| 15 Apr | 36.0 °C | 30 % | 38 km/h | 0.0 mm | High 34 |
| 16 Apr | 35.1 °C | 31 % | 41 km/h | 0.0 mm | High 31 |
| 17 Apr | 35.9 °C | 37 % | 31 km/h | 0.4 mm | High 30 |
| 18 Apr | 36.5 °C | 35 % | 35 km/h | 0.0 mm | High 31 |
| 19 Apr after | 35.5 °C | 35 % | 38 km/h | 0.0 mm | High 31 |
| 20 Apr after | 36.9 °C | 33 % | 45 km/h | 0.1 mm | High 36 |
| 21 Apr after | 36.2 °C | 35 % | 44 km/h | 0.8 mm | High 29 |
| 22 Apr after | 36.9 °C | 34 % | 38 km/h | 0.1 mm | High 31 |
| 23 Apr after | 36.8 °C | 29 % | 44 km/h | 0.0 mm | High 31 |
| 24 Apr after | 38.3 °C | 30 % | 33 km/h | 0.0 mm | High 31 |
| 25 Apr after | 35.7 °C | 42 % | 30 km/h | 0.3 mm | High 29 |
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 17 April 2026 the air beside the fire reached 128 µg/m³ of PM2.5. That day averaged 86: 5.7 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 · 82Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 7,940 haHakha13 February 2017 · 25 days · 14 km away
- 11,026 haHakha14 February 2026 · 22 days · 18 km away
- 8,000 haHakha4 April 2023 · 17 days · 22 km away
- 6,485 haHakhaFebruary 2023 · 22 days · 24 km away
- 12,329 haHakha4 April 2023 · 25 days · 25 km away
- 12,588 haHakha15 February 2021 · 23 days · 27 km away
Frequently asked questions
- How long did the Hakha fire last?
- According to the heat detections seen by satellite inside the perimeter, it burned from 2 April 2026 to 18 April 2026 (17 days). The perimeter dates it from 8 April 2026 to 15 April 2026.
- How much area did it burn?
- The perimeter GWIS (Copernicus) rebuilt from heat detections is 4,067 hectares (40.7 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Hakha (4,085 ha, 1.0 %).
- What was the weather like?
- During the fire the temperature reached 36.4 °C, humidity dropped to 28 % and gusts hit 46 km/h. The fire danger index (FWI) reached 34, class High.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Myanmar (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 · 2 Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
- Last day with fire: 15 April 2026 → 18 April 2026.
- Start date: 8 April 2026 → 2 April 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 8 April 2026 to 15 April 2026. 82 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 ADM3 (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.