From a medium term perspective, we are downgrading the Aussie to bearish on continuing weakness. The Aussie has weakened in the last three weeks of September, and continues to sell off. The currency is weakening for a variety of reasons including the limited possibility of future interest rate hikes and weakness in China's economy. Looking at a weekly chart, the Aussie has re-entered normal trading conditions having been overbought for most of September. Our analysis is based on various technical indicators.