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Wildfires in South Africa

Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-12 08:29 UTC

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216fires
7,593 MWradiative power
1,044satellite detections
27with a page
Wildfires in South Africa

Regions

27 fires

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30 km around Johannesburg, Gauteng, South Africa

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 403,760 km² of South Africa at least once. In an average year it detected fire in 78,680 km², ranking 30th of 200 countries.

78,680 km²detected in an average year
2023busiest year, 110,330 km²
2016quietest year, 47,840 km²
Augustpeak month, 19% of fire-days

Year by year

2012: 85,350 km2'122013: 89,950 km2'132014: 88,790 km2'142015: 63,670 km2'152016: 47,840 km2'162017: 72,890 km2'172018: 71,730 km2'182019: 71,250 km2'192020: 72,530 km2'202021: 94,370 km2'212022: 76,250 km2'222023: 110,330 km2'232024: 88,940 km2'242025: 67,670 km2'25110,330 km2

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

The busiest year was 2023, with 110,330 km² detected; the quietest was 2016, with 47,840 km². The 2021–2025 average is 16% higher than the 2012–2016 average.

Through the year

January: 3.1%JFebruary: 2.9%FMarch: 3.5%MApril: 3.6%AMay: 6.1%MJune: 12%JJuly: 17%JAugust: 19%ASeptember: 16%SOctober: 10%ONovember: 5.0%NDecember: 3.0%D19%

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 51% of the fire-days in the record. The single busiest day was 7 July 2024, with detections in 4,175 cells.

Ground that burns again

Of the 403,760 km² with at least one detection, 39% had detections in three or more different years.

Years with a detectionkm²Share
1 year168,47042%
2 years79,16020%
3 to 5 years106,42026%
6 to 10 years46,77012%
11 years or more2,9500.7%

The half-degree square with the most fire-days is centred at -26.25, 29.25 and holds 3.5% of the country's fire-days.

The figures

Show the table
YearDetected km²Fire-days
201285,350117,627
201389,950127,547
201488,790124,619
201563,67095,964
201647,84078,086
201772,890107,901
201871,730105,636
201971,250108,703
202072,530102,236
202194,370126,174
202276,250101,470
2023110,330143,960
202488,940120,918
202567,67088,865

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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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.