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France faces record-low soil moisture as September rains remain virtually absent

Météo-France says soil dryness across the country has hit historic September levels after virtually no rain fell this month.

According to Météo-France, the lack of rain this month has driven soil moisture to a historic low for September, with total national precipitation amounting to merely 8.2 mm. Only a single day saw rainfall exceeding 1 mm, while the rest of the period was essentially dry. The Manche coastline averaged just 10 mm, and the southern third of the country recorded between 5 and 10 mm, compared with the usual 60-70 mm.

Major cities such as Ajaccio, Nice, Paris and Romorantin received no measurable rain. The drought now covers 84 % of the nation, classified as a decadal-scale event, and in regions like Languedoc-Roussillon, Dordogne, Corrèze and Bas-Rhin the dryness reaches levels never observed in any season. The moisture deficit has erased the benefit of the late-August rains, worsening the already critical soil conditions.

Why it matters

Severe soil drought threatens agriculture, water supplies and fire risk across most of France.

In this story

soil droughtrecord low moisturerainfall deficitFranceMétéo-Francedry Septemberagricultural impactwater scarcity
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