Started on Sep 18, 2026.
Yesterday's image: fire shows in orange and red. NASA MODIS
Red dots: heat detected by satellite in the last 48h. NASA FIRMS
Satellites are picking up an intense heat signature at the active wildfire burning near Cumarumã, Brazil, where 13 heat detections have been clustered nearby over the past 48 hours, indicating ongoing forward spread. The fire has consumed 330 hectares, equivalent to 815 acres, since it started on September 18, 2026.
This incident unfolds during the region's typical fire season, which runs from August to October. Despite this local activity, the broader national picture remains well below historical norms, with 6,038,934 hectares burned across the country so far in 2026, marking an 80% decrease compared to the two-decade average.
In context
This wildfire has been burning in Brazil for 1 day. So far it has affected roughly 330 ha (815 acres) — about 3.3 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 6,215,078 hectares have burned so far in 2026 — 80% below the two-decade average. Data from Copernicus GWIS.
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More fires in Brazil
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