Trend Analysis of Climate Variables in Urban Microclimate of Peshawar District
Trend Analysis of Climate Variables in Urban Microclimate of Peshawar District
Ali Nawaz*, Qazi Bilal Ahmed, Anwar Ali, Nowsherwan Zarif, Faizan Ahmad and Asim Karim
ABSTRACT
The study explores the temporal trends of climate variables in Peshawar’s micro-urban climate, focusing on maximum temperature, minimum temperature, relative humidity, and annual rainfall from 1985 to 2022. Data sourced from the PFI Meteorological Observatory reveals significant trends in these variables. The findings indicate an upward trajectory in both maximum and minimum temperatures, with rates of 0.6°C per decade for maximum temperature and 0.4°C per decade for minimum temperature. Conversely, relative humidity displays a declining trend of 2.83% per decade, while annual rainfall demonstrates a notable decrease of 63.2 mm per decade. These trends underscore the dynamic nature of climate variables and highlight the impact of human land use activities on accelerating climate change patterns. The study emphasizes the necessity of comprehending and monitoring climate trends in urban settings, particularly in light of climate change and urban development challenges. The observed trends in Peshawar’s micro-urban climate offer crucial insights for policymakers and urban planners to prioritize sustainable urban development measures. This research serves as a valuable indicator for informed decision-making processes aimed at mitigating the adverse effects of climate change and fostering resilient urban environments. By recognizing these trends and their implications, stakeholders can implement effective strategies to address climate-related challenges and promote sustainable urban development practices in Peshawar and similar contexts globally.
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