Most of the world's wine production and the best suitable climate is found between latitude 30° and 50°, both North and South.
Data | Cool Climate | Warm Climate |
---|---|---|
Body | Light to Medium | Medium to Full |
Alcohol | Low to Medium | Medium to High |
Acidity | Medium to High | Low to Medium |
Tannins | Low to Medium | Medium to High |
Apperance | Transparent | Darker |
Aromas | Elegant and Delicate | Pronounced Fruit |
Flavors | Fresh and Zesty | Bold and Tropical |
Mouthfeel | Crisp | Rich |
Wines made from grapes grown:
Examples: Germany, Northern France, Oregon, and South Argentina.
Closer to the Poles, with lower temperatures and lower sunlight, the grapes struggle with ripening (sugar, acid, and PH balance).
Cool climate enhances acidity and reduces sugar. Tannins and color are often low due to low ripeness.
Cool climate suits best white wine production because white grapes generally ripen earlier.
Best known white varieties are Chardonnay, Riesling, and Sauvignon Blanc.
Best known red varieties are Pinot Noir, Cabernet Franc, and Gamay.
Wines made from grapes grown:
Examples: Piedmont, Rhône Valley, Bordeaux, Willamette Valley in Oregon.
45° is half way between the Pole (90°) and the Equator (0°).
Wines made from grapes grown:
Examples: California, Italy, Southern Spain, Argentina, Australia, South Africa.
Closer to the Equator with average high temperatures, and high sunlight.
Warm climate is associated with ripeness, deep flavor, jammy fruit.
Warm climate tends to produce sweeter wines.
Overripe and oxidized fruit tends to color white wines towards golden shades of yellow, and red wines towards brown shades.
Warm climate enhances sugar and reduces acidity. Tannins, color and alcohol are often high due to ripeness.
Wine growing areas in EU. Source: Eurostat.