HadUK‐Grid is a new dataset of gridded climate observations for the UK produced by the Met Office Hadley Centre for Climate Science and Services. The dataset interpolates in situ observations to a regular grid using methods developed in a previous equivalent dataset that had been made available to users since 2002 through the UK Climate Projections project (UKCIP02, UKCP09). The new dataset differs from the existing one in a number of key respects: higher spatial resolution, longer time series for some variables, improved consistency with regard to the pre‐processing of station observations, the use of publicly‐accessible ancillary data sources, a revised calculation sequence for some variables and improved version control. This makes for a dataset that is more internally consistent, more traceable and more reproducible. The result is a dataset of key UK climate variables of up to 1 km resolution from 1862 for monthly rainfall, 1884 for monthly temperature, 1891 for daily rainfall, 1929 for monthly sunshine and a wider set of variables with start dates from the 1960s to support the need for national climate monitoring and climate research.

中文翻译：

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HadUK‐Grid-栅格气候观测的新英国数据集

HadUK-Grid是由Met Office Hadley气候科学和服务中心生成的英国栅格气候观测数据的新数据集。该数据集使用从2002年以来通过英国气候预测项目（UKCIP02，UKCP09）提供给用户的以前的等效数据集开发的方法，将实地观测值插值到规则网格中。新数据集在许多关键方面与现有数据集有所不同：更高的空间分辨率，更长的时间序列（某些变量），改进的站点观测预处理一致性，使用公共可访问的辅助数据源，修改了一些变量的计算顺序并改进了版本控制。这使得数据集内部更一致，更可追溯且更可重现。