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The Southern Oscillation and Long-Range Forecasting of the Summer Monsoon Rainfall over India
Publisher: American Meteorological Society
Abstract: The Indian summer monsoon rainfall and the Darwin pressure anomalies are examined for the 81-year period 1901?81. It is found that the tendency of the Darwin pressure anomaly before the monsoon season is a good indicator ...
Characteristic Patterns of Variability of Sea Level Pressure in the Northern Hemisphere
Publisher: American Meteorological Society
Abstract: Seasonal and annual mean sea level pressures for the Northern Hemisphere have been analyzed to determine the dominant modes of interannual and longer period variability using monthly sea level pressure analyses as revised ...
The Northern Hemisphere Sea-Level Pressure Data Set: Trends, Errors and Discontinuities
Publisher: American Meteorological Society
Abstract: A detailed examination of the Northern Hemisphere monthly mean sea-level grid-point pressures shows a disappointingly large number of problems. The data set extends from 1899?1977 but has originated from eight different ...
The Impact of Land Surface and Atmospheric Initialization on Seasonal Forecasts with CCSM
Publisher: American Meteorological Society
Abstract: eries of forecast experiments for two seasons investigate the impact of specifying realistic initial states of the land in conjunction with the observed states of the ocean and atmosphere while using the National Center ...
The North American Multimodel Ensemble: Phase-1 Seasonal-to-Interannual Prediction; Phase-2 toward Developing Intraseasonal Prediction
Publisher: American Meteorological Society
Abstract: t U.S. National Academies report, Assessment of Intraseasonal to Interannual Climate Prediction and Predictability, was unequivocal in recommending the need for the development of a North American Multimodel Ensemble (NMME) ...