Historic Record of Global Ocean Warming
According to official data from the Copernicus Climate Change Service (C3S), July 2026 has entered history as the month with the highest average sea surface temperature in the entire history of meteorological observations. This figure set a new absolute record, surpassing previous achievements recorded in 2023. The average sea surface temperature reached 20.96 degrees Celsius, indicating an unprecedented accumulation of thermal energy in the planet's water basins.
Experts emphasize that such a level of ocean warming is an alarming signal for the global climate system. The ocean absorbs more than 90% of the excess heat caused by the greenhouse effect, and its overheating directly influences the formation of extreme weather events, rising sea levels, and the destruction of marine ecosystems.
Hot July on Land and the European Crisis
Parallel to the record heating of water masses, July 2026 became the second hottest month on land in the history of observations. The average global land surface temperature was 16.9 degrees, which is 0.67 degrees higher than the average July figure for the period from 1991 to 2020. Europe was the leader in anomalous heat, where the average land surface temperature reached 20.49 degrees.
The anomaly had particularly catastrophic consequences for Western Europe. Major wildfires were recorded in Spain and France, caused by a combination of extremely high temperatures and prolonged drought. The situation in the region required the deployment of international forces to extinguish fires and evacuate the population from coastal areas.
Contradictory Data
While the C3S report unequivocally states a record for ocean temperature, there are discrepancies in the interpretation of land temperature data. According to a source from Yale University (Yale Climate Connections), July 2026 tied with July 2024 as the hottest month in Earth's history. This contradicts the C3S statement that July 2026 is only the second hottest month on land, trailing behind July 2023. The difference may be due to the use of different data averaging methodologies or the inclusion of different sets of historical observations in the calculations.
Forecasts and the Influence of El Niño
Specialists predict that current trends will persist in the coming months. A key factor capable of intensifying global warming remains the El Niño phenomenon. It is expected that in the coming months, it will have an even more significant impact on ocean temperatures, potentially leading to new record figures. Scientists warn that the combination of anthropogenic climate change and natural cycles, such as El Niño, creates a "perfect storm" for climate instability.
Global Consequences and the Scientific Community's Reaction
The record figures of July 2026 have caused a wide resonance in the scientific community and among politicians. Experts are calling for an immediate review of strategies to reduce carbon emissions and adapt to new climate realities. The rise in ocean temperatures has already led to mass coral reef bleaching and the migration of marine species, threatening the food security of millions of people dependent on fishing.
