ClimateForecastDecemberJanuary >>

Port Augusta Climate by Month

The climate in Port Augusta is marked by big temperature swings throughout the year. Temperatures range from very warm during the warmest months to mild in the cooler months. It maintains relatively low levels of precipitation throughout the seasons. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

In Port Augusta, temperatures differ significantly between summer and winter months. Average daytime temperatures range from a very warm 33°C in January, the warmest time of the year, to a moderate 17°C during cooler months like July. At night, temperatures typically average around 6°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Port Augusta tends toward drier weather patterns, receiving approximately 282 mm of rain per year. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, December receives moderate rainfall, averaging 30 mm of precipitation, recorded across 5 rainy days. In contrast, the drier season, March brings less rainfall, with 14 mm over 5 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Port Augusta in Australia

During the months of April, May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Does Port Augusta have a dry season?
    Yes, the months of March and May are very dry.
  • Which is the warmest month in Port Augusta?
    January has an average maximum temperature of 33°C and is the warmest month of the year.
  • Which is the coldest month in Port Augusta?
    The coldest month is July with an average maximum temperature of 17°C.
  • Which is the wettest month in Port Augusta?
    December tops the wettest month list with 30 mm of rainfall.
  • Which is the driest month in Port Augusta?
    March is the driest month with 14 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Port Augusta

    Thu   Dec 12
    33°C | 17°C
    SE 29 km/h
    clear and no rain

    clear and no rain

    Fri   Dec 13
    34°C | 19°C
    S 29 km/h
    clear and no rain

    clear and no rain

    Sat   Dec 14
    40°C | 20°C
    SE 25 km/h
    broken clouds and no rain

    broken clouds and no rain