Sub-event to daily scale precipitation isotope data at Shuozhou from July 2022 to August 2023

Sub-event to daily samples were collected from July 2022 to August 2023 at Shuozhou, northeast Shanxi in North China. Water isotopes ratios were measured at the Institute of International River and Eco-security, Yunnan University using a Picarro L2140-i analyzer with a precision of 0.1‰ for δ18O and 0.4‰ for δ2H and the values are expressed relative to Vienna Standard Mean Ocean Water 2 (VSMOW2).