Winter Daily Precipitation (Kola region)

This dataset contains daily precipitation sums from ERA5 Reanalysis (obtained by summing the data in 1-hour timestep from original ERA5 Renalysis data) for the Kola region (65-75N, 16-45E) for the period 1979-2019. The "real" winter season for the studied area is long, and we used the data for the period from November to April. Each dat-file in the zip-Archive contains daily precipitation data (in mm) for each grid cell 0.5°×0.5°. These data can be used for statistical analysis.

本数据集囊括了1979年至2019年间，科拉地区（位于北纬65-75度，东经16-45度）每日降水量总和，数据源自ERA5再分析（通过将原始ERA5再分析数据中每小时的数值进行累加而得）。研究区域之“真实”冬季漫长，故本数据集选取了自11月至4月期间的数据。每个压缩包中的dat文件均包含了0.5°×0.5°网格单元的每日降水量（单位：毫米）数据。该数据集可用于统计分析。