Sunshine duration, last 24 hours
Base Time: Tue 25 Nov 2025 00 UTC T+24 Valid time: Wed 26 Nov 2025 00 UTC (T+24)
Sunshine for any point is assessed using the model representation of cloud layers to decide how much direct solar (shortwave) radiation reaches the Earth's surface.
Forecast charts and data
We provide current forecasts, climate reanalyses and specific datasets. These are available via the web, point-to-point dissemination, data servers and broadcasting.
Forecasts, analyses, climate reanalyses, re-forecasts and multi-model data are available from our archive (MARS) or via dedicated data servers or via point-to-point dissemination.
Researchers, WMO members, commercial users and satellite data providers can gain access to ECMWF forecast products under one of our various licence agreement types.
Serving meteorology
International collaboration is fundamental to the work of ECMWF, working with the EU and the meteorological community at large, including the World Meteorological Organization, space agencies, and scientists around the world.
Workshops and education
Education is a key element of our work at ECMWF, enabling our partners to get the most from ECMWF's services and develop an advanced understanding of forecasting.
| 27 November | Informal Seminar: Forecasting the extremes: what AIFS and the DestinE physics-based km-scale global model can (and can’t) do |
| November 11 – 28 | Webinar Series: Machine Learning for operational forecasters |
| December 1 – 3 | Machine Learning pilot project all-hands meeting |
| December 1 – 3 | ECMWF's 50th anniversary events in Reading, UK |
| December 3 – 4 | CAMEO project final General Assembly |
| 18 December | AI Weather Quest: SON Awards Webinar |
| February 2 – 5 | Training course: Use and interpretation of ECMWF products |
| February 23 – 27 | Training course: Machine learning and Destination Earth |
ECMWF workshops are open to the worldwide meteorological community, though some training is restricted to member states.