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Climatology and Variability of Precipitation in the Twentieth-Century Reanalysis
Publisher: American Meteorological Society
Abstract: he performance of the Twentieth-Century Reanalysis (20CR) in reproducing observed monthly mean precipitation over the global domain is compared to that of comprehensive reanalyses that also assimilate upper-air and satellite ...
Evidence that Horizontal Moisture Advection Regulates the Ubiquitous Amplification of Rainfall Variability over Tropical Oceans
Publisher: American Meteorological Society
The Effect of Greenhouse Gas–Induced Changes in SST on the Annual Cycle of Zonal Mean Tropical Precipitation
Publisher: American Meteorological Society
Abstract: odels from phase 5 of the Coupled Model Intercomparison Project (CMIP5) project changes to the seasonality of both tropical sea surface temperature (SST) and precipitation when forced by an increase in greenhouse gases. ...
Projected Changes in the Seasonal Cycle of Surface Temperature
Publisher: American Meteorological Society
Abstract: hen forced with increasing greenhouse gases, global climate models project a delay in the phase and a reduction in the amplitude of the seasonal cycle of surface temperature, expressed as later minimum and maximum annual ...
Variable Rainfall over Steady SST: The Effect of the Free Troposphere on Surface Pressure in the East Pacific
Publisher: American Meteorological Society
Saharan Heat Low Biases in CMIP5 Models
Publisher: American Meteorological Society
Abstract: AbstractRepresenting the West African monsoon (WAM) is a major challenge in climate modeling because of the complex interaction between local and large-scale mechanisms. This study focuses on the representation of a key ...
Observed and Projected Changes to the Precipitation Annual Cycle
Publisher: American Meteorological Society
Abstract: AbstractAnthropogenic climate change is predicted to cause spatial and temporal shifts in precipitation patterns. These may be apparent in changes to the annual cycle of zonal mean precipitation P. Trends in the amplitude ...
CMIP5 Projected Changes in the Annual Cycle of Precipitation in Monsoon Regions
Publisher: American Meteorological Society
Abstract: nalyses of phase 5 of the Coupled Model Intercomparison Project (CMIP5) experiments show that the global monsoon is expected to increase in area, precipitation, and intensity as the climate system responds to anthropogenic ...
The Effect of an Equatorial Continent on the Tropical Rain Belt. Part I: Annual Mean Changes in the ITCZ
Publisher: American Meteorological Society
Projected Twenty-First-Century Changes in the Length of the Tropical Cyclone Season
Publisher: American Meteorological Society
Abstract: his study investigates projected changes in the length of the tropical cyclone season due to greenhouse gas increases. Two sets of simulations are analyzed, both of which capture the relevant features of the observed annual ...