Vintage Weather

1997 across the wine world

Every region on record for 1997, read the same way: temperature, rain, harvest timing, and the events that shaped the season.

Temperature
Cold → Hot

Northern hemisphere

Bordeaux

Average · Harvest rain, Botrytis

Early promise drowned by late-August rain, but Sauternes had a golden year.

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Burgundy

Warm · Harvest rain, Low yield

Coulure cut the crop; a hot August made charming, succulent, lower-acid wines.

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Champagne

Warm · Frost, Hail, Mildew / rot

Frost and rot early on gave way to a hot summer and soft, generous wine.

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Rhône Valley

Average · Harvest rain

A damp September rewarded patient growers who waited into October.

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Mosel

Hot · Frost, Low yield

Catastrophic spring frost gave way to a glorious summer that rescued the vintage.

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Barolo

Hot · Hail

One of Piedmont's warmest, driest years produced opulent wines.

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Tuscany

Warm · Frost, Low yield

April frost cut yields; a warm, balanced season made an exceptional vintage.

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Port & Douro

No weather read

Snow, an early bud burst, and late-August rain framed a balanced season.

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Rioja

No weather read

A dry summer drove record yields but diluted quality in lower vineyards.

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Napa Valley

Average · Harvest rain

Near-perfect weather and big yields made the celebrated Vintage of the Century.

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Willamette Valley

Cool · Harvest rain, Botrytis

The wettest of three rain years, saved by aggressive thinning and early picks.

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Sonoma

Average

A warm, early season produced ripe, generous, fruit-forward wines.

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Washington State

Average · Harvest rain

A cool, wet September tested growers but still gave elegant, food-friendly reds.

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Southern hemisphere

Southern hemisphere: the vintage year is the harvest year, so the growing season began in the previous calendar year (spring in September to October, harvest in February to April of the vintage year).

Australia ✓

No weather read · Heat spike, Frost, Harvest rain, Low yield

February heat cut yields; a cooler March and warm April rescued several regions.

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