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Wildfires in Western Australia

State of Australia

Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 09:22 UTC

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Wildfires in Western Australia

4 fires

Fire alerts for Western Australia

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30 km around Perth, Western Australia, Australia

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 1,016,790 km² of Western Australia at least once. In an average year it detected fire in 142,180 km², ranking 2nd of 10 regions of Australia.

142,180 km²detected in an average year
2012busiest year, 290,550 km²
2020quietest year, 61,730 km²
Octoberpeak month, 17% of fire-days

Year by year

2012: 290,550 km2'122013: 104,680 km2'132014: 148,000 km2'142015: 130,960 km2'152016: 87,170 km2'162017: 183,780 km2'172018: 215,030 km2'182019: 135,120 km2'192020: 61,730 km2'202021: 94,820 km2'212022: 107,390 km2'222023: 206,870 km2'232024: 79,840 km2'242025: 144,650 km2'25290,550 km2

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

The busiest year was 2012, with 290,550 km² detected; the quietest was 2020, with 61,730 km². The 2021–2025 average is 17% lower than the 2012–2016 average.

Through the year

January: 3.8%JFebruary: 2.5%FMarch: 4.9%MApril: 14%AMay: 15%MJune: 5.5%JJuly: 3.0%JAugust: 4.8%ASeptember: 8.3%SOctober: 17%ONovember: 14%NDecember: 6.7%D17%

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

September, October and November together hold 40% of the fire-days in the record. The single busiest day was 22 October 2012, with detections in 9,640 cells.

Ground that burns again

Of the 1,016,790 km² with at least one detection, 23% had detections in three or more different years.

Years with a detectionkm²Share
1 year581,33057%
2 years205,37020%
3 to 5 years183,10018%
6 to 10 years46,7404.6%
11 years or more2460.0%

The half-degree square with the most fire-days is centred at -14.75, 126.25 and holds 0.9% of the region's fire-days.

The figures

Show the table
YearDetected km²Fire-days
2012290,550308,768
2013104,680112,000
2014148,000158,415
2015130,960142,563
201687,17095,563
2017183,780197,731
2018215,030233,437
2019135,120155,675
202061,73071,172
202194,820103,208
2022107,390116,771
2023206,870221,928
202479,84087,010
2025144,650152,857

Other regions of Australia

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

Travel checks here

Fire near holiday places, with the sea, the sun and the bathing water: Margaret River · Perth

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