Search results
Results from the WOW.Com Content Network
A new reanalysis product ERA5 has more recently been released by ECMWF as part of Copernicus Climate Change Services. This product has higher spatial resolution (31 km) and covers the period from 1979 to present.
Re changes to vertical axis: version 16's source states: "Annual global mean temperatures expressed as a difference from pre-industrial conditions. Four different data sets are shown - HadCRUT, NOAAGlobalTemp, GISTEMP, and Berkeley Earth - as well as two reanalyses - ERA5 and JRA-55.
Examples of reanalysis datasets include the ECMWF re-analysis, [2] the Modern-Era Retrospective analysis for Research and Applications, Version 2 (MERRA-2), [3] and the NCEP/NCAR Reanalysis, [4] and the JRA-25 [5] [6] reanalysis conducted by the Japan Meteorological Agency.
According to its ERA5 dataset, the agency said it was "virtually certain" that the annual temperature for 2024 will be more than 1.5 degrees Celsius above the pre-industrial level, and it will ...
These averages are based on the ERA5 dataset, which uses billions of measurements taken by spacecraft, ships, aircraft and weather stations around the world. For the past 10 months, ...
ECMWF aims to provide accurate medium-range global weather forecasts out to 15 days and seasonal forecasts out to 12 months. [11] Its products are provided to the national weather services of its member states and co-operating states as a complement to their national short-range and climatological activities, and those national states use ECMWF's products for their own national duties, in ...
This year is on track to become the hottest year on record, with the global mean temperature to date this year 0.52 degrees Celsius higher than average, the European Union's Copernicus Climate ...
As detailed in Table 4 of Shen et al., these AI-driven models were trained with ERA5 reanalysis data and CMIP6 datasets and evaluated using a variety of metrics such as root mean square errors (RMSE), anomaly correlation coefficients (ACC), Continuous Ranked Probability Score (CRPS), Temporal Anomaly Correlation Coefficient (TCC), Ranked ...