In the Arctic, sea ice extent ranked 13th lowest for October, with particularly low sea ice cover across the seas bordering Eurasia. Around Antarctica, sea ice extent ranked second lowest for October, ...

The European Centre for Medium-Range Weather Forecasts (ECMWF) and the Copernicus Climate and Atmosphere services it operates on behalf of the European Commission will be present at COP31 in Antalya, ...

The European Centre for Medium-Range Weather Forecasts (ECMWF) and the Copernicus services it operates on behalf of the European Commission will be present at COP31 in Antalya, Türkiye. The world ...

October 2026 was the warmest October on record globally and the third consecutive month with temperatures more than 1.5°C above the pre-industrial level. The annual global temperature for 2026 is also ...

Visualising Climate 2026 is SOLD OUT! Details of the 2027 edition will be announced in November. ECMWF and the Copernicus Climate Change Service co-host the Visualising Climate 2026 conference. The ...

In October 2026, dry conditions and low river flows persisted across much of central and eastern Europe, while wetter-than-average conditions affected parts of western and northern Europe and Türkiye, ...

September 2023 was the warmest September on record globally, with an average surface air temperature of 16.38°C, 0.93°C above the 1991-2020 average for September and 0.5°C above the temperature of the ...

Sustax, the flagship climate platform from Geoskop, is built on a proprietary, peer-reviewed algorithm that transforms data from the Copernicus Climate Change Service (C3S) into standardised, ...

The El Niño–Southern Oscillation (ENSO) is a natural phenomenon that arises from variations in winds and sea-surface temperatures over the tropical Pacific Ocean, oscillating irregularly between three ...

For 2024 as a whole, there was lower-than-average pressure over northwestern Europe and higher-than-average pressure over eastern Europe. This pattern was particularly prominent in February, March and ...

Welcome to the European Summer Review 2026, compiled by the Copernicus Climate Change Service (C3S). The Review provides an overview of the climate conditions that characterised the European summer of ...

Map showing where river flow exceeded the ‘high’ (5-year return period) and ‘severe’ (20-year return period) flood thresholds on any day in 2023. Rivers with upstream areas larger than 1000 km2 are ...