Spatiotemporal patterns and trends of Indian monsoonal rainfall extremes.

ABSTRACT: In this study, we provide a comprehensive analysis of trends in the extremes during the Indian summer monsoon (ISM) months (June to September) at different temporal and spatial scales. Our goal is to identify and quantify spatiotemporal patterns and trends that have emerged during the recent decades and may be associated with changing climatic conditions. Our analysis primarily relies on quantile regression that avoids making any subjective choices on spatial, temporal, or intensity pattern of extreme rainfall events. Our analysis divides the Indian monsoon region into climatic compartments that show different and partly opposing trends. These include strong trends towards intensified droughts in Northwest India, parts of Peninsular India, and Myanmar; in contrast, parts of Pakistan, North

SUBMITTER: Malik N 

PROVIDER: S-EPMC5125774 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature