September 2026 was the second warmest September ever recorded and marked the second consecutive month in 2026, with global ...

October 2025 was wetter than average in southeastern Europe, especially across the Balkans, affecting Bulgaria, southern Romania, Serbia, Bosnia and Herzegovina, Greece, and the western coast of ...

Lake Surface Water Temperature (LSWT) represents the temperature at or close to the surface of the water at 18 lakes in Europe. Historic and seasonal forecast estimates of LSWT are available in this ...

The objective of the Framework Agreement is the establishment of an operational framework for extreme event attribution, building on established methodologies and previous collaborations, including ...

August 2024 was the joint-warmest August globally (together with August 2023), with an average ERA5 surface air temperature of 16.82°C, 0.71°C above the 1991-2020 average for August. August 2024 was 1 ...

Ensemble mean anomalies: The charts display averages of the ensemble mean anomalies. For each component model, ensemble mean anomalies are computed with respect to the corresponding model climate.

The Copernicus Atmosphere Monitoring Service and the Copernicus Climate Change Service, both implemented by ECMWF, have joined forces with Euronews to provide an exclusive daily 24-hour air quality ...

Sunshine duration and surface solar radiation were higher than average across Europe for the year as a whole. Cloud cover was lower than average. Strong positive anomalies in sunshine duration ...

Ensemble mean anomalies: The charts display the ensemble mean anomalies, relative to the model's climate over the reference period. Probabilities: Probabilities are estimated by comparing the forecast ...

The temperature of the air, the ocean and Earth’s surface all have impacts on both human and natural systems. Temperature affects health, agriculture and energy demand, for example, as well as ...

Global surface air temperature increase relative to the average for 1850-1900, the designated pre-industrial reference period, based on several global temperature datasets shown as 5-year averages ...

A new study published in Nature Climate Change uses the Copernicus Climate Change Service's (C3S) ERA5-HEAT dataset to provide a comprehensive global-scale analysis of how heat stress has evolved ...