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MN · Mongolia · Selenge

Wildfires in Yero'o

Yero'o, Mongolia, has had 11 large fires recorded by GWIS since 2017: 45,987 hectares burned inside its boundaries, 5.5% of its area. Fire danger today: very low (FWI 0).

Only fires of 2,000 ha or more get an entry: smaller ones are not in the lists or the totals on this page.

Fire danger, today and the coming days

FWI computed from the Open-Meteo forecast
  1. Mon 26 Very low -4° · 47 % · 41 km/h
  2. Tue 27 Very low 1° · 38 % · 35 km/h
  3. Wed 28 Very low 2° · 35 % · 44 km/h
  4. Thu 29 Very low -0° · 63 % · 37 km/h
  5. Fri 30 Very low -0° · 37 % · 22 km/h
  6. Sat 31 Very low 2° · 63 % · 28 km/h
  7. Sun 1 Very low -5° · 74 % · 27 km/h
  8. Mon 2 Very low -9° · 58 % · 36 km/h

Canadian Fire Weather Index, the same system Copernicus uses, computed by WorldFires from the weather forecast and two months of past weather for fuel state. It is an estimate per municipality, not an official warning: warnings are issued by each country’s emergency service.

The municipality and its fires

Since 2016

45,987
hectares burned
5.5 %
of its area
11
fires
8,297
km²

How many times has Yero'o burned?

Yero'o has burned 11 times since 2016, in 3 years: 2017, 2018 and 2025. The most recent: Xu'der fire, July 2025, with 54 hectares inside the municipality. Together they add up to 45,987 hectares burned inside the municipality, but the distinct burned area is 42,945 hectares, 5.2 % of its surface: part of it burned more than once.

  1.   16
  2. 5× 17
  3. 3× 18
  4.   19
  5.   20
  6.   21
  7.   22
  8.   23
  9.   24
  10. 3× 25
  11.   26
11
fires
3
years with fire
45,987
cumulative ha
42,945
distinct ha

Fires larger than 2,000 hectares with a perimeter since 2016 that reached the municipality, even partly. Cumulative hectares add up every fire; the distinct area counts land that burned several times only once. Perimeters and boundaries overlaid by WorldFires.

Where it has burned most often in Mongolia →

Fires that entered Yero'o

  1. 54 ha Xu'der fire, July 2025 0.0% of the municipality · 3,434 ha in total · 7 days
  2. 3,461 ha Yero'o fire, May 2025 where it started 0.4% of the municipality · 3,489 ha in total · 7 days
  3. 6,965 ha Yero'o fire, April 2025 where it started 0.8% of the municipality · 7,017 ha in total · 17 days
  4. 9,126 ha Yero'o fire, 29 May 2018 where it started 1.1% of the municipality · 9,202 ha in total · 7 days
  5. 3,667 ha Yero'o fire, 29 May 2018 where it started 0.4% of the municipality · 3,690 ha in total · 4 days
  6. 8,957 ha Yero'o fire, 17 May 2018 where it started 1.1% of the municipality · 9,021 ha in total · 9 days
  7. 4,185 ha Yero'o fire, 7 July 2017 where it started 0.5% of the municipality · 4,217 ha in total · 9 days
  8. 2,827 ha Yero'o fire, 7 July 2017 where it started 0.3% of the municipality · 2,840 ha in total · 9 days
  9. 2,599 ha Yero'o fire, 5 July 2017 where it started 0.3% of the municipality · 2,607 ha in total · 11 days
  10. 3,455 ha Yero'o fire, June 2017 where it started 0.4% of the municipality · 3,475 ha in total · 7 days
  11. 690 ha Erdene fire, May 2017 0.1% of the municipality · 2,473 ha in total · 2 days

Where this data comes from

Perimeters come from GWIS (Copernicus, CC BY 4.0), rebuilt from heat detections, and municipal boundaries from geoBoundaries/National Statistical Office of Mongolia, OCHA ROAP (Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO)). The area per municipality is computed by WorldFires by crossing both. The forecast is from Open-Meteo (CC BY 4.0).

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