Embalse de Sierra Boyera water level

What this means

Embalse de Sierra Boyera is above normal at 74.4 % full.

The median for mid-October is 56.1 %, based on 39 years of readings, so the fill level is 18.3 pts above typical. On the same day last year the reading was 76.9 %, a difference of −2.6 pts.

It has barely moved over the past week. In the last month it has stayed between 74.4 % and 76.9 %.

Many reservoirs reach their low point of the year in autumn, before winter rains start the refill.

Compared with 39 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date

56.1 %18.3 pts above the median for this date

Normal for this date

7.7 % – 80.5 %8 years in 10 fall in this range (39 years of records)

Same day last year

76.9 %−2.6 pts

Lowest and highest in 30 days

74.4 % – 76.9 %

Lowest and highest in 12 months

74.4 % – 100.0 %

Capacity

39.0 hm³74.4 % of capacity