AURSEEAursee
Wildfires in La Araucanía
Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 08:31 UTC
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Fire history, 2012–2025
Detected · VIIRS S-NPP 375 m · 0.01° cells (~1.1 km) · complete years 2012–2025 · built 2026-09-23
Between 2012 and 2025, VIIRS detected fire in 12,510 km² of La Araucanía at least once. In an average year it detected fire in 2,380 km², ranking 1st of 16 regions of Chile.
Year by year
Detected area per year, km². Area of 0.01° cells with at least one detection in the year.
The busiest year was 2023, with 3,430 km² detected; the quietest was 2024, with 1,790 km². The 2021–2025 average is within 5% of the 2012–2016 average.
Through the year
Share of all fire-days 2012–2025 by month. A fire-day is one cell with a detection on one day.
February, March and April together hold 75% of the fire-days in the record. The single busiest day was 4 February 2023, with detections in 587 cells.
Ground that burns again
Of the 12,510 km² with at least one detection, 41% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 4,760 | 38% |
| 2 years | 2,630 | 21% |
| 3 to 5 years | 3,840 | 31% |
| 6 to 10 years | 1,250 | 10% |
| 11 years or more | 16 | 0.1% |
The half-degree square with the most fire-days is centred at -38.25, -72.25 and holds 25% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 2,320 | 2,988 |
| 2013 | 2,360 | 3,001 |
| 2014 | 2,080 | 2,640 |
| 2015 | 3,190 | 4,989 |
| 2016 | 2,230 | 3,033 |
| 2017 | 2,650 | 3,561 |
| 2018 | 2,170 | 2,800 |
| 2019 | 1,850 | 2,445 |
| 2020 | 2,170 | 2,939 |
| 2021 | 2,080 | 2,870 |
| 2022 | 2,610 | 3,687 |
| 2023 | 3,430 | 5,347 |
| 2024 | 1,790 | 2,484 |
| 2025 | 2,470 | 3,219 |
Other regions of Chile
- Biobío1,440 km² in an average year
- Maule1,420 km² in an average year
- Ñuble1,260 km² in an average year
- Libertador General Bernardo O'Higgins690 km² in an average year
- Región Metropolitana de Santiago445 km² in an average year
- Valparaíso325 km² in an average year
- How these figures are madeDetected area, cells, and the single-satellite record.
Detected area counts every 0.01° cell with at least one VIIRS detection, so a small fire counts as a whole cell and a fire missed by cloud or between passes is absent. Borders: Natural Earth 1:10m. 2012 begins on 20 January.
Nearby regions
- Biobío55 km
- Ñuble172 km
- Los Ríos226 km
- Maule281 km
- Neuquén, Argentina305 km
- Chubut, Argentina446 km