The monsoon rainfall is grossly uneven and India has some of the wettest places on earth as also the driest. The rainfall is not uniform in time either, being interspersed with dry spells. However, there are two reassuring facts about the Indian southwest monsoon. One is that it comes every...
Indian monsoon, the most prominent of the world’s monsoon systems, which primarily affects India and its surrounding water bodies. It blows from the northeast during cooler months and reverses direction to blow from the southwest during the warmest mont
As a dominant climate phenomenon of the NH summer circulation, Indian Summer Monsoon (ISM) is characterized by heavy precipitation spanning from the eastern Arabian Sea to Bay of Bengal48,49,50. The diabatic heating variability of the ISM is linked to a global circulation pattern that extends it...
The monsoon drives the climate and the water cycle in India. To understand the land-atmosphere processes and their impacts on the water cycle, we have performed an analysis using PCMCI for the summer monsoon season. We have applied PCMCI to all the land and atmospheric variables from ...
[1] This paper discusses projections of the Indian summer monsoon (ISM) by the regional climate model COSMO-CLM, highlighting similarities to and differences from its driving model, the global atmosphereocean model ECHAM5/MPIOM. The ISM is quantified using the all-Indian monsoon rainfall (AIMR)...
Global sensitivity analysis of the Indian monsoon during the Pleistocene The sensitivity of Indian Monsoon to the full spectrum of climatic conditions experienced during the Pleistocene is estimated using the climate model HadCM3. The methodology follows a global sensitivity analysis based on the emulator...
The declining of the mean troposphere temperature over the North region may lead to the weakening of the Indian summer monsoon intensity via the changing of land-sea thermal contrast. 展开 关键词: Indian summer monsoon interdecadal variability climate regime shift ...
This paper reviews climate phenomena and processes in which the IO is, or appears to be, actively involved. We begin with an update of the IO mean circulation and monsoon system. It is followed by reviews of ocean/atmosphere phenomenon at intraseasonal, interannual, and longer time scales. ...
{net}}}\)does not change, Fig.3b). This clearly suggests that solar insolation is not the only forcing, which impacts the monsoon rainfall. This view is consistent with a previous assertion that both CO\({}_{2}\)and orbital changes have influenced climate during the past 150,000 years...
In this study, we demonstrated a strong relationship between IO and NA warming (the IO-NA warming chain) and the intensified IO-NA warming chain due to global warming may affect IO-induced (NA-induced) local climate change in the mid-latitudes (including precipitation, temperature, and fire ...