Average temperatures, rainfall and packing tips for Austin, United States in August
August in Austin is typically very hot, with average daytime highs around 36°C and nights near 25°C. It is usually the warmest month of the year in Austin.
Expect some rain: around 41 mm falls in Austin during August on average.
If your dates are flexible, the most comfortable months in Austin are usually February, March, April, May, November and December.
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In August, Austin averages a daytime high of about 36°C and a night-time low of around 25°C, based on recent historical data. That makes it the warmest month of the year there.
Expect some rain: around 41 mm falls in Austin during August on average.
August is seriously hot in Austin. It's still doable - plan outdoor activities for early morning or evening, and build in shade and hydration breaks around midday. If your dates are flexible, the most comfortable months in Austin are usually February, March, April, May, November and December.