# Early grape harvests in Italy

> Live situation record from CLSTR: https://clstr.news/situations/early-grape-harvests-in-italy
> Updated: 2026-08-25T08:17:32.000Z. Sources: 6. Developments: 2.

Viticulturists in various Italian regions are experiencing unusually early grape harvests driven by intense summer heat and rising temperatures.

In the Colli di Luni region, producers have noted that heat persisting since June has shifted harvest timelines significantly compared to previous decades. Operations that typically begin in mid-September have been seen starting as early as late August. To mitigate risks from potential rainfall, harvesting strategies involve working from low-lying plains toward the hills.

Similarly, in the Molise region, harvests at the Cantina Sociale San Zenone cooperative have begun more than fifteen days earlier than usual. This shift presents organizational and technical challenges, requiring enologists to closely monitor sugar levels, acidity, and phenolic maturity to maintain wine quality. Local agricultural leaders have noted that these changes reflect the impact of water stress and rising temperatures, necessitating constant adaptation and investment to maintain local territories.

## Timeline

### 2026-08-25: Molise vineyards face early grape harvest due to climate change

Vineyards in Molise, Italy, are experiencing grape harvests over fifteen days early due to climate change, forcing local wineries to adapt technical and organizational processes to maintain quality.

4 sources. https://clstr.news/cluster/molise-winemakers-face-early-harvests-due-to-climate-change

### 2026-08-20: Colli di Luni viticulturists face unusually early grape harvest

Extreme summer heat has triggered an unusually early grape harvest in the Colli di Luni region, with producers reporting start dates weeks earlier than in previous decades.

2 sources. https://clstr.news/cluster/colli-di-luni-viticulturists-face-unusually-early-grape-harvest

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Cite as: Early grape harvests in Italy. CLSTR, https://clstr.news/situations/early-grape-harvests-in-italy