Aursee
Wildfires in León

Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 05:23 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 3,340 km² of León at least once. In an average year it detected fire in 295 km², ranking 4th of 52 regions of Spain.
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 2025, with 1,100 km² detected; the quietest was 2020, with 77 km². The 2021–2025 average is 6.9% higher than 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.
July, August and September together hold 57% of the fire-days in the record. The single busiest day was 17 August 2025, with detections in 350 cells.
Ground that burns again
Of the 3,340 km² with at least one detection, 4.1% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 2,760 | 83% |
| 2 years | 438 | 13% |
| 3 to 5 years | 125 | 3.8% |
| 6 to 10 years | 5.4 | 0.2% |
| 11 years or more | 4.5 | 0.1% |
The half-degree square with the most fire-days is centred at 42.25, -6.75 and holds 19% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 573 | 694 |
| 2013 | 238 | 319 |
| 2014 | 157 | 200 |
| 2015 | 284 | 365 |
| 2016 | 243 | 329 |
| 2017 | 616 | 826 |
| 2018 | 100 | 143 |
| 2019 | 248 | 319 |
| 2020 | 77 | 102 |
| 2021 | 125 | 154 |
| 2022 | 184 | 243 |
| 2023 | 113 | 177 |
| 2024 | 78 | 162 |
| 2025 | 1,100 | 2,103 |
Other regions of Spain
- Seville430 km² in an average year
- Asturias392 km² in an average year
- Badajoz388 km² in an average year
- Ourense267 km² in an average year
- Cantabria246 km² in an average year
- Cáceres206 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
- Ourense41 km
- Lugo69 km
- Zamora69 km
- Vila Real, Portugal99 km
- Bragança, Portugal111 km
- Braga, Portugal135 km