Vintage Weather

2018 across the wine world

Every region on record for 2018, read the same way: temperature, rain, harvest timing, and the events that shaped the season.

Temperature
Cold → Hot

Northern hemisphere

Bordeaux ✓

Warm · Mildew / rot, Hail, Heat spike

A mildew-hit wet spring gave way to three sunny, dry months and a stress-free harvest.

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Burgundy ✓

Hot · Hail, Heat spike, Drought

Wet winter, hot dry summer, and a big, healthy crop picked from late August.

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Champagne ✓

Hot · Hail, Drought

A record-wet winter, then the hottest summer on record and a big, early crop.

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Rhône Valley ✓

Warm · Mildew / rot

Wet June mildew hit the south hardest; sunshine and a cool September ripened the grapes.

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Northern Rhône ✓

Hot

A very hot, dry northern year with a ripe, plentiful crop and lush, low-acid wines.

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Southern Rhône ✓

Warm · Mildew / rot, Low yield

Spring mildew cut the crop; a hot, dry summer gave juicy but uneven wines.

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Mosel ✓

Hot · Drought, Botrytis

A hot, dry summer brought an early harvest and a big crop of ripe, mild-acid Riesling.

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Barolo ✓

Warm · Hail, Mildew / rot, Low yield

A wet spring and warm summer gave open, approachable Barolo; Nebbiolo yields were limited.

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Tuscany ✓

Average · Hail, Mildew / rot

Spring rain, a mild summer and disease pressure in places gave classic, elegant wines.

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Rioja ✓

No weather read · Hail, Mildew / rot

Wet spring and stormy early July raised mildew fears, then a long, record harvest.

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Napa Valley ✓

Average · Harvest rain

A mild season with no heat spikes, a late harvest and a very large crop.

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Willamette Valley ✓

Warm · Drought, Smoke

A very warm, very dry, very sunny year saved by a half inch of September rain.

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Sonoma ✓

Cool · Harvest rain

A cool start and moderate summer gave Sonoma a long, relaxed season and a normal crop.

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Washington State ✓

Warm

A hot, dry summer and a cool, timely fall gave Washington balanced wines.

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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).

Argentina (Mendoza) ✓

No weather read · Hail, Frost

A dry, sunny Mendoza season brought an early harvest and a crop back to normal size.

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Australia ✓

No weather read · Frost, Hail, Heat spike, Low yield

Heat spikes in the southeast, a November frost and a crush down 10 percent on 2017.

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