Spatial and Temporal Assessment of Trends in Extreme Temperature and Precipitation Indices of Iran under the Influence of Climate Change

This is a research article examining how extreme precipitation is changing across space and time in relation to temperature shifts. The study applies the non-parametric Spearman test to analyze trends in three precipitation indices, specifically three-hour and six-hour maximum precipitation and total annual precipitation, alongside two temperature indices, annual maximum and minimum temperatures. The work is framed within the broader context of climate change, which has altered the intensity and frequency of extreme weather events. Its stated aim is to support the resilience of social-ecological systems and their infrastructure in the face of ongoing climatic shifts.