Die fire, July 2026 Die, Barsac, Solaure en Diois
The fire started on 3 July 2026 in Die, France, and satellites saw it burning for 1 day. Copernicus mapped a burnt perimeter of 4,192 hectares from satellite imagery, spread across 9 municipalities.
Number 3 in France in 2026, of 114.
- Burnt area
- 4,192ha
- Copernicus perimeter
- Duration
- 1day
- 3 Jul 2026 – 3 Jul 2026
- Municipalities hit
- 9
- communes
- Started on
- 3 Jul
- 2026
- Heat detections
- 374
- in a single hotspot: 143 MW
- Energy released
- 75MW
- sum of detected power
Where it burned
How it evolved, day by day
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
This area had burned before
No earlier perimeters overlap this fire since 2016, when the satellite record begins.
What happened to each town
-
1,575 ha reached on 3 Jul27 %
-
Barsac 154 inhabitants · 0.5 km from the town851 ha reached on 5 Jul54 %
-
Solaure en Diois 456 inhabitants · 1.2 km from the town706 ha reached on 6 Jul36 %
-
Montmaur-en-Diois 102 inhabitants · 0.4 km from the town545 ha reached on 6 Jul42 %
-
Ponet-et-Saint-Auban 141 inhabitants · 2.4 km from the town204 ha reached on 8 Jul15 %
-
Aurel 271 inhabitants · 0.6 km from the town187 ha reached on 7 Jul7.2 %
-
Sainte-Croix 104 inhabitants · 1.3 km from the town54 ha reached on 9 Jul5.0 %
-
Rimon-et-Savel 22 inhabitants · 3.3 km from the town54 ha reached on 7 Jul4.4 %
-
Pontaix 181 inhabitants · 2.3 km from the town16 ha0.8 %
Burnt area inside each municipality, from crossing the official perimeter with administrative boundaries. The distance is from the town centre to the nearest fire: staying a kilometre away does not mean it reached the houses.
What burned
- Coniferous forest58 %
- Mixed forest16 %
- Scrub and transitional woodland7.9 %
- Sclerophyllous scrub5.0 %
- Other natural land4.7 %
- Broadleaved forest4.5 %
- Agricultural areas4.0 %
Land cover inside the perimeter according to Corine Land Cover, as reported by Copernicus.
The weather day by day
ECMWF ERA5 reanalysis at the fire location, the standard reference for past weather, and the Canadian Fire Weather Index (the same system Copernicus uses), computed by WorldFires from that data. Days after the fire run until the first rain.
Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 9 Jul after | 32.5 °C | 26 % | 14 km/h | 0.0 mm | Low 9 |
| 10 Jul after | 32.0 °C | 24 % | 18 km/h | 1.6 mm | Low 9 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.
The smoke
CAMS · CopernicusOn 5 July 2026 the air beside the fire reached 16 µg/m³ of PM2.5, but no daily average passed the WHO guideline (15).
Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.
Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)
Detections table · 374Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
Frequently asked questions
- How long did the Die fire last?
- Copernicus dates it between 3 July 2026 and 3 July 2026: 1 day between the first and last image with fire.
- How much area did it burn?
- The perimeter Copernicus measured from satellite imagery is 4,192 hectares (41.9 km²). Official national figures may differ.
- Which municipalities burned?
- The fire entered 9 municipalities: Die (1,575 ha, 27 %); Barsac (851 ha, 54 %); Solaure en Diois (706 ha, 36 %); Montmaur-en-Diois (545 ha, 42 %); Ponet-et-Saint-Auban (204 ha, 15 %); Aurel (187 ha, 7.2 %); Sainte-Croix (54 ha, 5.0 %); Rimon-et-Savel (54 ha, 4.4 %); Pontaix (16 ha, 0.8 %).
- Did the fire reach a town?
- The closest fire to a town centre came within 0.4 km of Montmaur-en-Diois. That is the distance to the perimeter or nearest hotspot; it does not mean it entered the houses.
- Where does this data come from?
- From the EFFIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of France (geoBoundaries). It is not an official report.
Where to verify it
A satellite detection is not an official report. Final figures and the fire’s status are published by each country’s emergency service.
Emergency number: 112 · 18
Satellite cross-check
Does something look wrong on this page?
This page is built from satellite data and official records, and it sometimes gets things wrong: the wrong dates, the wrong town, two fires merged into one, or something that was not a wildfire at all. If you know this fire first-hand (you live nearby, saw it, fought it or reported on it), tell us what really happened and we will check it.
Report an error
Where this data comes from
The perimeter and land cover come from the Copernicus European Forest Fire Information System (EFFIS), measured on MODIS and Sentinel-2 imagery and published under CC BY 4.0. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. Municipal boundaries come from geoBoundaries ADM5 (Open Data Commons Attribution License 1.0). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ slightly from each country’s official figure.