FeuxFrance

Pyrénées-Atlantiques

Nouvelle-Aquitaine · code 64 · 545 municipalities

These fires are lit

60 % of these detections fall in December, January or February, when vegetation does not burn on its own: this is prescribed burning, pastoral écobuage, lit deliberately to maintain summer pastures.

The figures below count them, because vegetation really is burning. They are not comparable to those of a Mediterranean department, where the peak is in July.

Low danger for tomorrow

Météo des forêts · September 10, 2026

The expected weather conditions and recent rainfall reduce the risk of fires starting and spreading.

The day after: Low danger.

Published by Météo-France, combining temperature, humidity, wind and vegetation dryness. It is not a fire forecast: it is how easily a fire would spread if one started.

The risk in every department

4,008
hotspots in 2026
VIIRS · 1 Jan to September 9 2026
148
declared fires
BDIFF · year 2025, latest published
301
hectares burned
BDIFF · year 2025, latest published
Hotspots
VIIRS detection
industrial source
Hotspots by year

2026 stops on September 9.

0 2,500 5,000 12 13 14 15 16 17 18 4,555 19 20 21 22 23 24 25 4,008 ↗ 26

Worst affected municipalities

Cumulative hotspots since 2012.

Municipality Hotspots Recurrence
Larrau 1,376
14/14
Saint-Étienne-de-Baïgorry 1,007
14/14
Sainte-Engrâce 885
13/14
Lecumberry 882
14/14
Arette 808
14/14
Estérençuby 797
14/14
Mendive 787
14/14
Accous 623
14/14
Sarrance 501
14/14
Ossès 460
11/14

Why they start

Out of 160 declared fires whose cause is recorded, that is 45 % of those in the department.

Unintentional (private individual) 65 41 %
Unintentional (works) 48 30 %
Arson 33 21 %
Accidental 10 6 %
Natural 4 3 %

BDIFF source. An investigation succeeds more often when a fire is large or suspicious: arson is probably over-represented here.

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Cite this page

The figures on this page can be reused freely. This reference carries the date of the data, not the date of your visit: that is what lets you find the exact version of a figure later on.

FeuxFrance, independent observatory of vegetation fires in France. "Vegetation fires in Pyrénées-Atlantiques", data of September 9, 2026. https://feuxfrance.com/en/departments/64-pyrenees-atlantiques

Free to reuse, provided you also cite the original source (NASA FIRMS, EFFIS or BDIFF) and do not present satellite hotspots as declared fires.