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BR · Brazil · Amazonas · 35,447 inhabitants

Wildfires in Boca do Acre

Boca do Acre, Brazil, has had 20 large fires recorded by GWIS since 2016: 77,415 hectares burned inside its boundaries, 3.5% of its area. Fire danger today: low (FWI 6).

Only fires of 3,000 ha or more get an entry: smaller ones are not in the lists or the totals on this page.

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

Fire danger, today and the coming days

FWI computed from the Open-Meteo forecast
  1. Sat 24 Very low 35° · 45 % · 22 km/h
  2. Sun 25 Low 35° · 50 % · 26 km/h
  3. Mon 26 Very low 32° · 62 % · 21 km/h
  4. Tue 27 Very low 31° · 68 % · 18 km/h
  5. Wed 28 Very low 30° · 78 % · 30 km/h
  6. Thu 29 Very low 33° · 90 % · 26 km/h
  7. Fri 30 Very low 30° · 76 % · 19 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

77,415
hectares burned
3.5 %
of its area
20
fires
22,083
km²

How many times has Boca do Acre burned?

Boca do Acre has burned 20 times since 2016, in 5 years: 2016, 2021, 2022, 2024 and 2026. The most recent: Boca do Acre fire, September 2026, with 3,530 hectares inside the municipality. Together they add up to 77,415 hectares burned inside the municipality, but the distinct burned area is 62,144 hectares, 2.8 % of its surface: part of it burned more than once.

  1. 4× 16
  2.   17
  3.   18
  4.   19
  5.   20
  6. 4× 21
  7. 3× 22
  8.   23
  9. 8× 24
  10.   25
  11. 1× 26
20
fires
5
years with fire
77,415
cumulative ha
62,144
distinct ha

Fires larger than 3,000 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 Brazil →

Fires that entered Boca do Acre

  1. 3,206 ha Boca do Acre fire, October 2026 where it started 0.2% of the municipality · 0 ha in total · 10 days
  2. 3,530 ha Boca do Acre fire, September 2026 where it started 0.2% of the municipality · 3,505 ha in total · 19 days
  3. 4,934 ha Boca do Acre fire, 12 September 2024 where it started 0.2% of the municipality · 4,900 ha in total · 14 days
  4. 4,960 ha Boca do Acre fire, 11 September 2024 where it started 0.2% of the municipality · 4,922 ha in total · 10 days
  5. 1,369 ha Boca do Acre fire, 11 September 2024 where it started 0.1% of the municipality · 3,331 ha in total · 10 days
  6. 3,837 ha Boca do Acre fire, 8 September 2024 where it started 0.2% of the municipality · 3,814 ha in total · 15 days
  7. 3,928 ha Boca do Acre fire, 17 August 2024 where it started 0.2% of the municipality · 3,899 ha in total · 13 days
  8. 4,074 ha Boca do Acre fire, 16 August 2024 where it started 0.2% of the municipality · 4,051 ha in total · 16 days
  9. 12,379 ha Boca do Acre fire, 13 August 2024 where it started 0.6% of the municipality · 12,289 ha in total · 44 days
  10. 2,823 ha Lábrea fire, 9 July 2024 0.1% of the municipality · 35,027 ha in total · 79 days
  11. 3,963 ha Boca do Acre fire, 2 September 2022 where it started 0.2% of the municipality · 3,934 ha in total · 13 days
  12. 3,370 ha Boca do Acre fire, 2 September 2022 where it started 0.2% of the municipality · 3,345 ha in total · 8 days
  13. 3,121 ha Boca do Acre fire, August 2022 where it started 0.1% of the municipality · 3,100 ha in total · 9 days
  14. 1,261 ha Porto Acre fire, September 2021 0.1% of the municipality · 3,551 ha in total · 11 days
  15. 5,134 ha Boca do Acre fire, 21 August 2021 where it started 0.2% of the municipality · 5,098 ha in total · 9 days
  16. 5,062 ha Boca do Acre fire, 9 August 2021 where it started 0.2% of the municipality · 5,032 ha in total · 21 days
  17. 459 ha Lábrea fire, 8 August 2021 0.0% of the municipality · 3,231 ha in total · 9 days
  18. 3,929 ha Boca do Acre fire, September 2016 where it started 0.2% of the municipality · 3,898 ha in total · 9 days
  19. 3,306 ha Boca do Acre fire, August 2016 where it started 0.2% of the municipality · 3,282 ha in total · 12 days
  20. 1,752 ha Porto Acre fire, July 2016 0.1% of the municipality · 4,197 ha in total · 11 days
  21. 4,224 ha Boca do Acre fire, July 2016 where it started 0.2% of the municipality · 4,192 ha in total · 17 days

Where this data comes from

Perimeters come from GWIS (Copernicus, CC BY 4.0), rebuilt from heat detections, and municipal boundaries from geoBoundaries/Instituto Brasileiro de Geografia e Estatística (IBGE), OCHA ROLAC (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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