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Appellation · AOC · Anjou-Saumur

Coteaux du Layon

An appellation of the Loire Valley, in the Anjou-Saumur. Its specification allows sweet wines.

  • Sweet

Loire Valley · Anjou-Saumur · Maine-et-Loire (49)

4,700 hadelimited areaRounded area of the shape drawn on the map: the area delimited by the INAO, which is not entirely planted.
1premier cru

Authorised grape varieties

According to the INAO specification · Read ↗

The premier cru

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The 6 geographical names

The climate, today and around 2050

Spring, average temperature

Today
11.1 °C
Around 2050
12.5 °C

11.1 °C→ 12.5 °C

Summer, average temperature

Today
19.2 °C
Around 2050
21.5 °C

19.2 °C→ 21.5 °C

Days at 35 °C or more, per year

Today
0.7
Around 2050
4.3

0.7→ 4.3

Average of the 12 communes. “Around 2050”: median value of the models for warming of +2.7 °C in France, the reference trajectory (TRACC). Source: Météo-France, Climadiag Commune.

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Around Coteaux du Layon

Anjou-Saumur: all 16 appellations →

Source: INAO, “Délimitation Parcellaire des AOC Viticoles de l'INAO”, 28/09/2026. Dataset ↗