Results 41 to 50 of about 5,593 (268)
Recent mean temperature trends in Pakistan and links with teleconnection patterns
, 2012 Monthly, seasonal and annual trends in mean temperatures have been analysed in this study using data from 37 weather stations from the Pakistan Meteorological Department with records from 1952 to 2009.
Penas, Ángel +5 more
core +1 more source
, 2023 Tropical-extratropical teleconnection during boreal summer is characterized by a circumglobal teleconnection (CGT) pattern and is often considered as one of the major predictability sources of extratropical atmospheric circulation.
Yen-Heng Lin (3976886) +2 more
core +1 more source
International Journal of Climatology, EarlyView.We studied rainfall variability and cyclicity in six Homogeneous Regions of Rainfall Anomalies (HRRA) in Southeast South America (SESA) from 1961 to 2020 to understand the occurrence of droughts and above‐average rainfall. We use a continental analysis scale, focusing on seasonal, interannual, and interdecadal cycles, and their association with modes ...
Tainã Costa Peres +4 more
wiley +1 more source
Atmosphere, 2020 Despite progressing global warming, extreme cold events in East Asia are still occurring frequently with temperature variability enhanced. To understand this situation, it is necessary to determine external and internal climatic factors and their ...
Sung-Ho Woo, Jahyun Choi, Jee-Hoon Jeong
doaj +1 more source
Environmental Research Letters, 2023 Climate change is triggering regional-scale alterations in vegetation including land cover change such as forest die-off. At sufficient magnitudes, land cover change from forest die-off in one region can change not only local climate but also vegetation ...
Xiao Feng +11 more
doaj +1 more source
Systematic Comparison of ENSO Teleconnection Patterns between Models and Observations
, 2012 This paper applies a new field significance test to establish the existence and consistency of ENSO teleconnection patterns across models and observations.
Timothy DelSole, Xiaosong Yang
core +1 more source
Detection, Attribution and Projection of Precipitation Structure Changes Over Northwest China
International Journal of Climatology, EarlyView.The precipitation structure shows a change trend of ‘the frequency of light precipitation decreased and the intensity of heavy precipitation increased’; attribution analysis shows that greenhouse gas forcing (GHG) is the main driving factor of precipitation structure change, and the model underestimates its impact, while aerosol forcing (AER) and ...
Shigen Wang +3 more
wiley +1 more source
Environmental Research LettersThe winter North Atlantic Oscillation (NAO) is the dominant pattern of atmospheric circulation variability over the North Atlantic region. It influences climate and weather such as surface air temperatures downstream over Eurasia through establishing a ...
Sing Lau, Kunhui Ye, Tim Woollings
doaj +1 more source
Arctic sea ice modulation of summertime heatwaves over western North America in recent decades
Environmental Research Letters, 2022 A catastrophic heatwave struck North America (NA) in the summer of 2021, the underlying cause of which currently remains unclear. The reanalysis data (1980–2021) is analyzed to elucidate the mechanism modulating the summer heatwaves.
Houwen Wang +3 more
doaj +1 more source
How Does Indian Monsoon Regulate the Northern Hemisphere Stationary Wave Pattern?
Frontiers in Earth Science, 2021 The Northern Hemisphere summer climate isstrongly affected by a circumglobal stationary Rossby wave train, which can be manifested by the first EOF mode of the geopotential height at 200 hPa.
Jun-Hyeok Son +5 more
doaj +1 more source