World's oceans hit record-high July temperatures
Global oceans experienced their hottest July on record, with developing El Niño conditions contributing to the extreme heat. Western Europe, in particular, endured its hottest June and July period, with average temperatures 2.79°C above normal.

Briefing Summary
AI-generatedGlobal oceans experienced their hottest July on record, with developing El Niño conditions contributing to the extreme heat. Western Europe, in particular, endured its hottest June and July period, with average temperatures 2.79°C above normal. Persistent high-pressure systems trapped heat, while dry soils limited natural cooling, leading to exceptionally low rainfall and soil moisture across France, Spain, Germany, and the UK. These conditions have resulted in significantly lower river levels, impacting water supplies, aquatic ecosystems, river transport, and energy production. Climate change is identified as a factor intensifying these heat extremes, with heat and drought mutually reinforcing each other.
Article analysis
Model · rule-basedKey claims
5 extractedLow river levels exacerbate pressure on water supplies, irrigation, aquatic ecosystems, river transport, and energy production.
France, Spain, parts of Germany and the UK recorded exceptionally low rainfall and/or soil moisture.
Climate change is intensifying heat extremes, with heat and drought increasingly reinforcing one another.
July 2026 was the third consecutive month of exceptional heat in western Europe.
The average temperature across western Europe for June and July was 21.62C, which is 2.79C above average.