Results 21 to 30 of about 931,591 (172)

The combined effect of climate oscillations in producing extremes: the 2020 drought in southern Brazil

open access: yesRBRH, 2020
The 2020 drought in southern Brazil, which culminated in late summer and early autumn (February-March-April), displayed one of the most deficient rainfall totals in such trimester.
Alice Marlene Grimm   +3 more
doaj   +1 more source

Local environmental conditions related to seasonal tropical cyclone activity in the Northeast Pacific basin [PDF]

open access: yes, 2000
Tropical cyclone formation in the NE Pacific Ocean is poorly understood. We show that by dividing the NE Pacific Ocean into two regions, east and west of 116 degreesW, our understanding is enhanced in terms of which climatological factors are involved ...
Collins, Jennifer M.   +5 more
core   +1 more source

Climate fingerprints of the interdecadal Pacific oscillation [PDF]

open access: yes, 2017
The Interdecadal Pacific Oscillation (IPO) is a multi-decadal quasi-oscillation seen primarily in tropical and extratropical Pacific sea surface temperatures (SSTs).
Dong, Bo
core   +1 more source

Variability of the Southeast Pacific Subtropical Anticyclone and its impact on sea surface temperature off north-central Chile

open access: yesCiencias Marinas, 2015
The Southeast Pacific Subtropical Anticyclone (SPSA) extends over the entire South Pacific Basin and it is the dominant forcing of the Humboldt Current System. The SPSA has seasonal, interannual, and decadal (interdecadal) variability.
Santiago Ancapichún   +1 more
doaj   +1 more source

Climate-informed stochastic hydrological modeling: Incorporating decadal-scale variability using paleo data [PDF]

open access: yes, 2011
A hierarchical framework for incorporating modes of climate variability into stochastic simulations of hydrological data is developed, termed the climate‐informed multi‐time scale stochastic (CIMSS) framework.
Thyer, M.   +7 more
core   +1 more source

Interdecadal variability of the austral summer precipitation over the Central Andes

open access: yesFrontiers in Earth Science, 2022
The impacts of the interdecadal variability of the Pacific and the Atlantic Oceans on precipitation over the Central Andes during the austral summer (December-January-February, DJF) are investigated for the 1921–2010 period based on monthly gridded ...
Juan Sulca, Mathias Vuille, Bo Dong
doaj   +1 more source

A simple graphical technique for conditional long range forecasting of below-average rainfall periods in the Tuvalu Islands, Western Pacific [PDF]

open access: yes, 2009
For the Tuvalu Island group in the western Pacific, a simple graphical method is proposed as a means of forecasting whether rainfall totals for the next 1, 2,…,6 months will be below average.
Vavae, Hilia, Bardsley, W. Earl
core   +1 more source

Interdecadal change in the lagged relationship between the Victoria mode and ENSO

open access: yesAtmospheric and Oceanic Science Letters, 2019
This paper investigates the interdecadal variability in the lagged relationship between the spring Victoria mode (VM) and the following-winter El Niño–Southern Oscillation (ENSO).
Wei XIE   +6 more
doaj   +1 more source

Interdecadal Pacific Oscillation Drives Enhanced Greenland Surface Temperature Variability During the Last Glacial Maximum [PDF]

open access: yes, 2020
Stable oxygen isotope records from central Greenland suggest disproportionally large long‐term surface air temperature (SAT) variability during the Last Glacial Maximum (LGM) relative to preindustrial times.
Mojib Latif   +10 more
core   +1 more source

Interannual variation in the East Asian summer monsoon-tropical Atlantic SST relationship modulated by the Interdecadal Pacific Oscillation

open access: yesnpj Climate and Atmospheric Science, 2023
Tropical Atlantic (TA) SST variability can impact the East Asian summer monsoon (EASM). Here, we find that the interannual EASM–TA relationship exhibits an evident interdecadal variation modulated by the Interdecadal Pacific Oscillation (IPO).
Hao Wang   +6 more
doaj   +1 more source

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