The data of NOAA meteorological stations covering the China-Pakistan Economic Corridor were downloaded, processed and calculated, so as to obtain the data set of high temperature and heat waves covering the China-Pakistan Economic Corridor from 2000 to 2018. The data in this period is the frequency data of high temperature and heat waves in the China-Pakistan Economic Corridor in 2004. The data structure type is raster data, the spatial resolution is 0.1°×0.1°, and the spatial coordinate system is WGS 84.