Weather Research and Forecasting (v3.6) model outputs from 2-km Kuala Lumpur urban climate experiments v1.0

This dataset contains model outputs from the Weather Research and Forecasting model 3.6 over the Malay Peninsula at 2 km spatial resolution and covering the period 2008-2012.
It includes two different simulations: an experiment with urban areas and a second simulation where cities are replaced with the dominant surrounding vegetation type. Precipitation and 2m temperature were directly extracted from the raw model outputs. Near-surface water vapor mixing ratio divergence was calculated using 2-m mixing ratio and 10-m wind components from the raw outputs. 4D variables (i.e. temperature, water vapor mixing ratio, cloud water and ice mixing ratio and wind speed) were extracted from the raw outputs and interpolated to height above the ground levels from the model native levels.

The project that generated this data was aimed at understanding how cities modify precipitation extremes in a tropical region. We make use of a convection-permitting model coupled with an urban canopy model and in-situ observations to quantify the effect of cities on heavy rainfall, focusing on precipitation intensities at sub-daily scales. 

This dataset was produced by Daniel Argueso for the ARC Centre of Excellence for Climate Extremes, as part of the Extreme Rainfall research program.

The data is available online on the NCI TDS server:

http://dap.nci.org.au/thredds/remoteCatalogService?catalog=http://dapds00.nci.org.au/thredds/catalogs/ks32/CLEX/WRFv3-6_KL_Uclim/WRFv3-6_KL_Uclim.xml

and for NCI users in the ks32 project.


File organisation:

/g/data/ks32/CLEX_Data/WRFv3-6_KL_UClim/v1-0/....   contains the CF - ACDD compliant netcdf output

 Control directory contains output of experiment with urban areas 
 No_urban directory contains output of experiment where cities are replaced with the dominant surrounding vegetation type

Contact: d.argueso@uib.es for any question on the dataset content and provenance
         paola.petrelli@utas.edu.au for questions or issues with file accessibility

Citation: 
Argueso, Daniel, 2019: Weather Research and Forecasting (v3.6) model outputs from 2-km Kuala Lumpur urban climate experiments v1.0 . NCI National Research Data Collection , doi:10.25914/5d841dd7c2c83