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Wildfires in Mongolia

60 fires over 2,000 hectares with a perimeter estimated by GWIS since 2016, adding up to 549,148 hectares burned across 28 districts.

Only fires of 2,000 ha or more get an entry: smaller ones are not in the lists or the entry totals, but they are in the GWIS yearly series.

These figures leave out one provisional page, seen only as heat detections and still without a perimeter. They appear in the lists, marked.

The season, week by week

Copernicus GWIS

Mongolia, at this point in the year: 140,334 hectares, below the 2012–2025 average of 242,419.

0 449k 897k Jan Apr Jul Oct Dec
2026 average 2012–2025 lowest and highest

The GWIS yearly series

2012–2026
Yearly average 2016–2025123,914 ha
Worst year2017 274,593 ha
With a page here60 since 2016
121314151617181920212223242526
›See the year-by-year table
Year Fires hectares Source
2026225 147,151 GWIS
2025211 142,101 GWIS
202488 43,107 GWIS
2023213 217,291 GWIS
2022267 190,512 GWIS
202172 29,805 GWIS
202052 22,604 GWIS
2019142 91,237 GWIS
201878 58,495 GWIS
2017370 274,593 GWIS
2016278 169,399 GWIS
2015753 897,281 GWIS
2014451 360,956 GWIS
2013330 217,277 GWIS
2012728 836,011 GWIS

National estimates from Copernicus GWIS, rebuilt from heat detections since 2012.

When it burned: year by year, month by month

Hectares with a perimeter estimated by GWIS by the fire’s starting month, and the largest fire of each year.

JanFebMarAprMayJunJulAugSepOctNovDecΣLargest of the year
2026
5k
9k
2k
244k
259,649 Xalx gol 140,547 ha
2025
7k
9k
3k
3k
22,184 Yero'o 7,017 ha
2023
14k
2k
16,512 Xalx gol 12,186 ha
2022
64k
2k
65,976 Xalx gol 61,711 ha
2021
4k
3,724 Erdenecagaan 3,724 ha
2019
30k
30,356 Batshireet 30,356 ha
2018
10k
22k
31,496 Yero'o 9,202 ha
2017
15k
2k
34k
59k
110,209 Erdene 7,716 ha
2016
7k
2k
9,042 Xalx gol 3,837 ha

Hectares burned per year

Largest recorded fires

By region

  1. Dornod 352,648 ha · 20
  2. Selenge 64,731 ha · 16
  3. Khentii 57,821 ha · 8
  4. Töv 40,531 ha · 10
  5. Sükhbaatar 20,247 ha · 7
  6. Khovd 4,278 ha · 2
  7. Bulgan 3,650 ha · 1

Fires in 2026 · 12

Fires in 2025 · 5

Fires in 2023 · 3

Fires in 2022 · 3

Fires in 2021 · 1

Fires in 2019 · 1

Fires in 2018 · 6

Fires in 2017 · 27

Fires in 2016 · 3