World Water Levels

Alarcón

Alarcón held 798 hm³ of water on , 71 percent of its capacity of 1,118 hm³.

798 hm³

Change in a week
+1 hm³

The long view: past months, years and the whole record

higher than any week of these dates in 38 years

798 hm³Normal for the date68 hm³ to 662 hm³Highest 909 hm³Lowest 28 hm³Median 371 hm³
The normal range for 6 October is 68 hm³ to 662 hm³: the 10th to 90th percentile of the weekly values from 29 September to 13 October in 38 years between 1988 and 2025.
Table: where the water stands
LevelValue
Newest reading798 hm³,
Normal range for the date68 hm³ to 662 hm³
Median for the date371 hm³
Highest in our series909 hm³
Lowest in our series28 hm³
About these figures

That is higher than any of the weekly values of these dates in the 38 years between 1988 and 2025.

Official levels

Records

  • Highest weekly value in our series since 5 January 1988: 909 hm³ on 22 April 2014.
  • Lowest weekly value in our series since 5 January 1988: 28 hm³ on 2 August 1994.

About this reservoir

Alarcón is a reservoir in the Júcar basin, Spain.

Its readings come from Spain's Ministry for the Ecological Transition (MITECO), from its weekly Boletín Hidrológico.

The value is the water stored in the reservoir, in cubic hectometres (hm³; one hm³ is a million cubic metres), as MITECO's weekly bulletin gives it for each Tuesday.

MITECO calls every value of its bulletin provisional and subject to review and validation.