← Chablis et Grand Auxerrois

Appellation · AOC · Chablis et Grand Auxerrois

Irancy

An appellation of Burgundy, in the Chablis et Grand Auxerrois. Its area covers 3 communes.

110 hadelimited areaRounded area of the shape drawn on the map: the area delimited by the INAO, which is not entirely planted.

Authorised grape varieties

+ as secondary grapes: césar, pinot gris

According to the INAO specification · Read ↗

The climate, today and around 2050

Spring, average temperature

Today
10.3 °C
Around 2050
11.8 °C

10.3 °C→ 11.8 °C

Summer, average temperature

Today
19 °C
Around 2050
21.6 °C

19 °C→ 21.6 °C

Days at 35 °C or more, per year

Today
1.5
Around 2050
6.6

1.5→ 6.6

Average of the 3 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 Irancy

Chablis et Grand Auxerrois: all 6 appellations →

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