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Wildfires in Mauritania

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 2026-09-21

Between 2012 and 2025, VIIRS detected fire in 13,160 km² of Mauritania at least once. In an average year it detected fire in 1,420 km², ranking 109th of 200 countries.

1,420 km²detected in an average year
2025busiest year, 2,530 km²
2018quietest year, 502 km²
Novemberpeak month, 21% of fire-days

Year by year

2012: 1,530 km2'122013: 1,750 km2'132014: 702 km2'142015: 548 km2'152016: 1,220 km2'162017: 861 km2'172018: 502 km2'182019: 1,120 km2'192020: 1,300 km2'202021: 1,940 km2'212022: 1,660 km2'222023: 2,420 km2'232024: 1,820 km2'242025: 2,530 km2'252,530 km2

Detected area per year, km². Area of 0.01° cells with at least one detection in the year.

The busiest year was 2025, with 2,530 km² detected; the quietest was 2018, with 502 km². The 2021–2025 average is 80% higher than the 2012–2016 average.

Through the year

January: 14%JFebruary: 10%FMarch: 8.6%MApril: 6.9%AMay: 4.3%MJune: 3.5%JJuly: 3.4%JAugust: 1.3%ASeptember: 0.6%SOctober: 15%ONovember: 21%NDecember: 12%D21%

Share of all fire-days 2012–2025 by month. A fire-day is one cell with a detection on one day.

October, November and December together hold 48% of the fire-days in the record. The single busiest day was 16 November 2025, with detections in 179 cells.

Ground that burns again

Of the 13,160 km² with at least one detection, 11% had detections in three or more different years.

Years with a detectionkm²Share
1 year9,47072%
2 years2,18017%
3 to 5 years1,31010%
6 to 10 years2031.5%
11 years or more2.40.0%

The half-degree square with the most fire-days is centred at 16.25, -6.25 and holds 10% of the country's fire-days.

The figures

Show the table
YearDetected km²Fire-days
20121,5301,341
20131,7501,629
2014702790
2015548556
20161,2201,122
2017861804
2018502507
20191,1201,102
20201,3001,211
20211,9401,818
20221,6601,597
20232,4202,291
20241,8201,676
20252,5302,356

Nearby countries

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 countries

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Wildfires in Mauritania

What sits behind each of these fires

Attached to every fire in the list above, and redrawn hourly.

What is actually burning
What is actually burningThe ESA WorldCover class under every detection, read at 10 m. Forest, cropland, shrub or built-up, named rather than guessed.
Has this ground burned before
Has this ground burned beforeEvery fire is checked against an archive back to 2012, which answers with the years this same ground burned.
Alerts that stay quiet
Alerts that stay quietA fire must miss two passes before we say it stopped and grow by more than half again before we say it spread. Nothing is said twice.