Heatwave alerts across Spain

Published July 31, 2026 at 7:31 AM UTC

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Key Points

AEMET issues heatwave alerts with temperatures up to 44°C in regions like Guadalquivir Valley and Catalonia.
Heatwave expected to persist until July 31, 2026.
Increased health risks for vulnerable populations and heightened wildfire danger.
Authorities advise residents to stay hydrated, limit outdoor activities, and heed local warnings.

Background History

Spain has experienced multiple heatwaves this summer, with temperatures exceeding 40°C in several regions. The country recorded its hottest June on record, with average temperatures from June 1 to July 15 reaching 24.5°C, 3.3°C above the 1991-2020 average. These extreme conditions have led to significant health concerns and increased wildfire activity.

Spain is enduring a severe heatwave, with temperatures soaring above 40°C in many regions. The State Meteorological Agency (AEMET) has issued special alerts, forecasting highs up to 44°C in areas like the Guadalquivir Valley and parts of Catalonia. This extreme heat is expected to persist at least until Sunday, July 31, 2026. The prolonged high temperatures have raised concerns about public health, particularly for vulnerable groups, and have significantly increased the risk of wildfires. Authorities are urging residents to stay hydrated, avoid outdoor activities during peak heat, and follow local advisories. The heatwave's intensity underscores the ongoing challenges posed by climate change, which is contributing to more frequent and severe extreme weather events.