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BR · Brazil · Piaui · 4,810 inhabitants

Wildfires in Lagoa do Piauí

Lagoa do Piauí, Brazil, has had 2 large fires recorded by GWIS since 2025: 4,950 hectares burned inside its boundaries, 11% of its area. Fire danger today: very high (FWI 45).

Only fires of 3,000 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. Thu 5 Very high 39° · 24 % · 32 km/h
  2. Fri 6 Very high 39° · 23 % · 33 km/h
  3. Sat 7 Extreme 41° · 16 % · 35 km/h
  4. Sun 8 Very high 39° · 24 % · 28 km/h
  5. Mon 9 Very high 39° · 28 % · 40 km/h
  6. Tue 10 Very low 35° · 41 % · 32 km/h
  7. Wed 11 Low 35° · 42 % · 34 km/h
  8. Thu 12 Low 35° · 42 % · 34 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. Put this widget on your website

Smoke today in Lagoa do Piauí: hourly forecast

The municipality and its fires

Since 2016

4,950
hectares burned
11 %
of its area
2
fires
431
km²

How many times has Lagoa do Piauí burned?

Lagoa do Piauí has burned 2 times since 2016, in 1 year: 2025. The most recent: Curralinhos fire, September 2025, with 1,924 hectares inside the municipality.

  1.   16
  2.   17
  3.   18
  4.   19
  5.   20
  6.   21
  7.   22
  8.   23
  9.   24
  10. 2× 25
  11.   26
2
fires
1
years with fire
4,950
cumulative ha
23 Sept 2025
most recent

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 Lagoa do Piauí

  1. 1,924 ha Curralinhos fire, September 2025 4.5% of the municipality · 5,854 ha in total · 15 days
  2. 3,026 ha Lagoa do Piauí fire, September 2025 where it started 7.0% of the municipality · 3,552 ha in total · 18 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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