String[] lines;

void setup()
{
  size( 730, 400 );
  background( 255 );
  lines = loadStrings( "weather2014.txt" );

  for( int idx = 1; idx < lines.length; ++idx ) {
    String line = lines[idx];
    String[] words = splitTokens( line );
    println( "low: " + words[1] + ", high: " + words[2] );
  }
}