era5h

ERA5 hourly gridded data on single levels from 1979 to present. ERA5 is the fifth generation ECMWF reanalysis for the global climate and weather. ERA5 provides hourly estimates for a large number of atmospheric, ocean-wave and land-surface quantities. ERA5 is updated daily with a latency of about 5 days. In case that serious flaws are detected in this early release (called ERA5T), this data could be different from the final release 2 to 3 months later. Data has been regridded to a regular lat-lon grid of 0.25 degrees for the reanalysis and 0.5 degrees for the uncertainty estimate. This dataset is not intended for general public access since the original row dataset is freely distributed by ECMWF

ERA5小时网格化数据集，涵盖自1979年至今的单层数据。ERA5系欧洲中期天气预报中心（ECMWF）推出的第五代全球气候与天气预报再分析产品。该数据集提供了大量大气、海洋波浪及地表数量参数的小时估算值。ERA5每日更新，更新滞后约为5天。若在早期发布版本（简称ERA5T）中检测到严重缺陷，则该数据可能与两个月后发布的最终版本2至3个月的数据存在差异。数据已重网格化至0.25度等距纬度-经度网格，用于再分析，以及0.5度网格用于不确定性估计。本数据集非面向公众开放，因为原始行数据由ECMWF免费分发。