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Sensitivity of Local Daily Temperature Change Estimates to the Selection of Downscaling Models and Predictors
Publisher: American Meteorological Society
Abstract: A number of statistical downscaling models are applied to the Canadian Climate Centre general circulation model (CCCM) outputs to provide climate change estimates for local daily surface temperature at a network of 39 ...
Statistical Downscaling of Daily Temperature in Central Europe
Publisher: American Meteorological Society
Abstract: Statistical downscaling methods and potential large-scale predictors are intercompared for winter daily mean temperature in a network of stations in central and western Europe. The methods comprise (i) canonical correlation ...
Continental-Scale Circulation in the UKHI GCM
Publisher: American Meteorological Society
Abstract: The ability of the U. K. Meteorological Office High Resolution General Circulation Model (UKHI GCM) to simulate atmospheric circulation of continental scales, and the influence on circulation of doubled concentrations of ...
Classifications of Winter Euro-Atlantic Circulation Patterns: An Intercomparison of Five Atmospheric Reanalyses
Publisher: American Meteorological Society
Abstract: AbstractAtmospheric reanalyses have been widely used to study large-scale atmospheric circulation and its links to local weather and to validate climate models. Only little effort has so far been made to compare reanalyses ...
Estimation of Missing Daily Temperatures: Can a Weather Categorization Improve Its Accuracy?
Publisher: American Meteorological Society
Abstract: A method of estimating missing daily temperatures is proposed. The procedure is based on a weather classification consisting of two steps: principal component analysis and cluster analysis. At each time of observation ...
Modes of atmospheric circulation variability in the Northern Extratropics: A comparison of five reanalyses
Publisher: American Meteorological Society
Abstract: Modes of low-frequency circulation variability in the Northern Hemisphere extratropics are compared between five reanalyses. Circulation modes are detected by rotated principal component analysis (PCA) of monthly mean 500 ...
Testing for Trends on a Regional Scale: Beyond Local Significance
Publisher: American Meteorological Society
Identifying Shifts in Modes of Low-Frequency Circulation Variability Using the 20CR Renalysis Ensemble
Publisher: American Meteorological Society
Time Structure of Observed, GCM-Simulated, Downscaled, and Stochastically Generated Daily Temperature Series
Publisher: American Meteorological Society
Abstract: The time structure of simulated daily maximum and minimum temperature series, produced by several different methods, is compared with observations at six stations in central Europe. The methods are statistical downscaling, ...
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