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Wildfire near Riachão (Aug 9)

Ended · 400 hectares (988 acres) · Started · Updated

This fire in numbers3 days
400Hectares988Acres3Days it lasted

Started on Aug 9, 2026.

Brazil todayLive
47Active7,769Hotspots 48h23,130Hectares
Last 7 days · risingHow many named wildfires were burning on each of the last 7 days. It rises when there are more than on the earlier days.
All Brazil wildfires
Wildfire near Riachão (Aug 9) — Sentinel-2 true color Wildfire near Riachão (Aug 9) — Sentinel-2 SWIR (fuego) True view Fire view
True view (left): as the eye sees it.
Fire view (right): infrared (SWIR), sees through smoke and brings out the heat.

🟢 green = vegetation
🟤 brown = already burned
🟠 orange = fire right now

Drag to compare: normal photo on the left, heat brought out on the right.

Green: vegetationBrown: already burnedOrange: fire right nowSentinel-2 · Copernicus

Red dots: heat detected by satellite in the last 48h. NASA FIRMS

A moderate heat signature is currently being picked up by satellites over an active wildfire near Riachão, Brazil, which has grown to encompass 400 hectares (988 acres) since it began on August 9, 2026. The fire's progression occurs within the region's typical fire season, which spans from August to October. Over the past 48 hours, 16 satellite heat detections have been registered in the area, illustrating the local extent of the active burning front.

This incident unfolds against a broader national backdrop of relatively subdued fire activity across the country. So far in 2026, a total of 2,379,159 hectares have burned nationwide, a figure that remains 92 percent below the country's two-decade average.

In context

This wildfire burned in Brazil for 2 days. In total it burned about 400 ha (988 acres) — around 4.0 km².

Close to the tropics, fires tend to follow the dry season and are often linked to land-clearing rather than a single summer peak.

The bigger picture in Brazil

Across Brazil, roughly 7,108,839 hectares have burned so far in 2026 — 77% below the two-decade average. Data from Copernicus GWIS.

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