Global oceans experience record heat in June, driven by El Niño and climate change
- Posted on July 1, 2026
- By Le Monde
- 1 Views
- 1 min read
Global oceans experience record heat in June, driven by El Niño and climate change
The average surface temperature reached 20.98°C in June, surpassing the previous 2024 high, according to the European observatory Copernicus Marine. The first half of 2026 was the second-warmest on record.
