Spain

Rioja

1973
80Grapeyear
good Configuration

Rioja 1973 Vintage Report

Defining the 1973 vintage in Rioja requires looking beyond the averages, as it was a year of contrasting fortunes and precise timing.

Early challenges emerged with a disrupted flowering phase. 101mm of rain during the bloom caused significant *coulure* (shatter), naturally lowering yields and concentrating the energy into fewer bunches. However, the threat of frost loom large, with 1 distinct cold snaps keeping vineyard managers on high alert during budbreak.

Summer conditions were balanced, oscillating between warm spells and refreshing intervals that kept the ripening on a steady track.

Harvest proceeded under mixed skies, requiring agility to dodge the 44mm of rain that fell sporadically during the picking weeks.

**Style:** Classically proportioned wines with good balance and terroir expression.

About Rioja

Spain's premier wine region, famous for its oak-aged Tempranillo blends. Rioja balances fruit with savory notes of leather and spice, categorized by a strict aging system from Crianza to Gran Reserva.

Climatic Blueprint

Growing Degree Days (GDD)

1319

Total Rainfall

343 mm

Sunshine Hours

2192 hrs

Diurnal Shift

9.8 °C

Frost Days

0 days

Average Temperature

16 °C

Historical Context (10 Years)

Comparison of growing season heat accumulation vs regional average.

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