Results 71 to 80 of about 2,590 (160)

Impact on Extreme Rainfall and Flood Events during Boreal Summer Intraseasonal Oscillation (BSISO) in Aceh Province, Indonesia

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology
The Boreal Summer Intraseasonal Oscillation (BSISO) is intraseasonal climate variability in addition to the Madden-Julian Oscillation (MJO) that affects weather and climate in the Indo-Pacific region including the Province of Aceh. The impact of BSISO on
Harisa Bilhaqqi Qalbi   +2 more
doaj   +1 more source

Subseasonal processes of triple extreme heatwaves over the Yangtze River Valley in 2022

open access: yesWeather and Climate Extremes, 2023
Historical extreme heatwaves struck the Yangtze River Valley (YRV) in the boreal summer of 2022, severely impacting agricultural production, electricity supply, and resident health in China.
Boqi Liu   +4 more
doaj   +1 more source

Ocean temperature and salinity components of the Madden-Julian oscillation observed by Argo floats [PDF]

open access: yes, 2010
New diagnostics of the Madden-Julian Oscillation (MJO) cycle in ocean temperature and, for the first time, salinity are presented. The MJO composites are based on 4 years of gridded Argo float data from 2003 to 2006, and extend from the surface to 1,400 ...
Adrian J. Matthews   +55 more
core   +1 more source

Mesoscale and Submesoscale Variability in the Indian Ocean

open access: yesReviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Material transport and air‐sea coupling dynamics associated with monsoon‐related mesoscale and submesoscale processes in the Indian Ocean significantly modulate biogeochemical cycles, the large‐scale energy balance, and both regional and global climate change.
Lei Zhou   +19 more
wiley   +1 more source

Intraseasonal rainfall variability in the Bay of Bengal during the Summer Monsoon: coupling with the ocean and modulation by the Indian Ocean Dipole [PDF]

open access: yes, 2017
The Indian Summer Monsoon rainfall exhibits pronounced intraseasonal variability in the Bay of Bengal (BoB). This study examines the intraseasonal rainfall variability with foci on the coupling with sea surface temperatures (SST) and its interannual ...
Jongaramrungruang, Siraput   +2 more
core   +3 more sources

Closing the sea surface mixed layer temperature budget from in situ observations alone: Operation Advection during BoBBLE [PDF]

open access: yes, 2020
Sea surface temperature (SST) is a fundamental driver of tropical weather systems such as monsoon rainfall and tropical cyclones. However, understanding of the factors that control SST variability is lacking, especially during the monsoons when in situ ...
A Okubo   +28 more
core   +1 more source

Impact of Arctic sea ice on the boreal summer intraseasonal oscillation

open access: yesClimate Dynamics
AbstractThis study investigates the relationship between sea ice concentration (SIC) in the Arctic Ocean and the Boreal Summer Intraseasonal Oscillation (BSISO) from 1991 to 2020 and its underlying mechanism. A significantly positive (negative) correlation was found between the frequency of phase 7 (3) of BSISO1 (30–60 d) and the preceding winter SIC ...
Zihuang Xie   +4 more
openaire   +1 more source

Distinct Impacts of Western and Eastern Maritime Continent Convection on the South China Sea Tropical Cyclone Activity in Autumn

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Convection anomalies in the eastern and western Maritime Continent (MC) during boreal autumn exhibit distinct characteristics and climatic effects, but their impacts on South China Sea (SCS) tropical cyclones (TCs) remain unclear. Here we reveal that the eastern MC convection mode, although it explains less convection variance, exerts strong ...
Zeming Wu   +3 more
wiley   +1 more source

On the Link between the Subseasonal Evolution of the North Atlantic Oscillation and East Asian Climate [PDF]

open access: yes, 2018
We analyse the impact of the North Atlantic Oscillation (NAO) on the climate of East Asia at subseasonal time scales during both winter and summer.
A Yatagai   +94 more
core   +2 more sources

The effects of intraseasonal oscillations on landfalling tropical cyclones in the Philippines during the boreal summer

open access: yesFrontiers in Earth Science, 2023
As a kind of weather phenomenon with destructive wind and heavy rainfall, tropical cyclones (TCs), especially the landing TCs, can cause severer economic damage and losses of life. Philippines is one of the countries mostly affected by Tropical cyclones (TCs).
Peicong Wu   +4 more
openaire   +2 more sources

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