title: Opening a .nc file in R
body: <p>I am new to R Programming and am having difficulty getting a .nc file into R. I have read about 'ncdf' and 'netCDF' packages which can do this but they appear not to be recognised by R anymore. Now, I am completely lost as to what do do next. Is there a package that can do this?</p>
  
  <p>The file is: shum_daily_2010-2010.nc and it is climate data.</p>