Association between Rainfall, Temperature, and Dengue Fever Incidence in Selected Regions of Guyana, 2020–2022: A Hydrometeorological Correlation Analysis

Abstract

Characterizing the meteorological determinants of dengue transmission is critical for developing anticipatory surveillance frameworks in tropical settings like Guyana, where precipitation and temperature fluctuations are intrinsically linked to the reproductive ecology of Aedes aegypti. This study examined the association between monthly and annual hydrometeorological parameters, rainfall (mm), daytime temperature (℃)