The urban heat island effect (UHI) refers to the phenomenon where urban areas experience significantly higher temperatures than their surrounding rural areas. This temperature disparity occurs primarily due to human activities and the built environment altering the local climate. Urban areas tend to have vast expanses of concrete, asphalt, and buildings, which absorb and retain heat from the sun, creating what is known as a "heat island." Additionally, factors such as reduced vegetation cover, waste heat from vehicles and buildings, and limited airflow exacerbate this effect. As a result, urban heat islands can lead to higher energy consumption, increased heat-related illnesses, and environmental challenges, highlighting the importance of understanding and mitigating their impact on urban populations and infrastructure.