“…For example, a low threshold increases the number of values in the POT series but compromises the independence of data and affects trend estimates (e.g., Markonis et al., 2019). A universally accepted threshold‐selection method does not exist (Durocher et al., 2018) and several techniques have been suggested in the literature (e.g., Deidda, 2010; DuMouchel, 1983; Dupuis, 1999; Ferreira et al., 2003; Liang et al., 2019; X. Pan et al., 2022; Schneider et al., 2021; Solari & Losada, 2012; Thompson et al., 2009). Many studies used the so‐called Expert Team on Climate Change Detection Monitoring and Indices (ETCCDI; WMO et al., 2009) to estimate extreme temperature trends (e.g., Alexander et al., 2006; Rajulapati et al., 2022; P. Zhang et al., 2019).…”