Guillena
Guadalquivir
Capacity
5 hm³
Operator
Guadalquivir
0.0% full
Current fill
0.0%vs 7 days ago
N/Avs 1 year ago
N/A7-day trend
N/ADrought context
Storage vs October average
0%of normal
0.0% full on 2026-10-19, against an average of 100.0% for October across 9 years of readings (-100.0 points).
Rain over the last three months · 11 October 2026
Moderately dry
In the three months to 11 October 2026 the area around Guillena had well below normal rain, a shortfall seen about one year in six. Rainfall compared with the long-run record for the same season at this point (Copernicus Global Drought Observatory, SPI-3 index −1.27). Rain, not storage.
EU drought indicator · 11 October 2026
Watchrainfall deficit
The European Drought Observatory's combined reading of rain, soil moisture and vegetation at this point. Watch means rain has been short, Warning that the soil has dried out, Alert that vegetation is visibly stressed; Recovery means the shortfall is easing. Ground conditions, not the reservoir's storage. Spain drought figures →
Technical specifications
| Total capacity | 5 hm³ |
| Primary use | — |
| Operator | Guadalquivir |
| River basin | Guadalquivir |
About Guillena
As of October 19, 2026, Guillena is filled to 0.0% of its total capacity, holding 0 hm³ of water out of a maximum 5 hm³. At this level the reservoir is critically low.
No reading from about a week earlier is on file, so the 7-day change is not available.
Across the readings we hold for Guillena — 419 data points between May 30, 1995 and October 19, 2026 — the level has ranged from a low of 0.0% (October 19, 2026) to a high of 100.0% (May 30, 1995). On average the reservoir is fullest around January and at its lowest around October.
It is operated by Guadalquivir. It lies within the Guadalquivir basin.
Key facts
- Current fill level
- 0.0% of total capacity
- Water stored
- 0 hm³
- Total capacity
- 5 hm³
- 7-day change
- N/A
- River basin
- Guadalquivir
- Operator
- Guadalquivir
- Last updated
- October 19, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 19 Oct 2026 | 0.0% | 0 |
| 27 May 2003 | 100.0% | 5 |
| 20 May 2003 | 100.0% | 5 |
| 13 May 2003 | 100.0% | 5 |
| 6 May 2003 | 100.0% | 5 |
| 29 Apr 2003 | 100.0% | 5 |
| 22 Apr 2003 | 100.0% | 5 |
| 15 Apr 2003 | 100.0% | 5 |
| 8 Apr 2003 | 100.0% | 5 |
| 1 Apr 2003 | 100.0% | 5 |
| 25 Mar 2003 | 100.0% | 5 |
| 18 Mar 2003 | 100.0% | 5 |