ClimateForecastDecemberJanuary >>

Kalgoorlie Climate by Month

The temperature in Kalgoorlie can vary quite a bit throughout the year. Temperatures can be very hot during the warmest months, and pleasant during the cooler months. Kalgoorlie has a dry climate with relatively low precipitation levels. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

Visitors to Kalgoorlie can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very hot 35°C in January to a pleasant 18°C in July. Nighttime temperatures can drop, with averages reaching 7°C in July.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Kalgoorlie's climate is marked by below-average rainfall, accumulating 285 mm of precipitation yearly. The seasons in Kalgoorlie, bring significant changes in precipitation. The wettest month, February, receives moderate rainfall, with an average of 47 mm of precipitation. This rainfall is distributed across 7 rainy days.

In contrast, the driest month, September, experiences much less rainfall, totaling 13 mm over 12 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

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

The best time of year to visit Kalgoorlie in Australia

During the months of May, August 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 Kalgoorlie have a dry season?
    Yes, the months of September, October and December are very dry.
  • Which is the warmest month in Kalgoorlie?
    January has an average maximum temperature of 35°C and is the warmest month of the year.
  • Which is the coldest month in Kalgoorlie?
    The coldest month is July with an average maximum temperature of 18°C.
  • Which is the wettest month in Kalgoorlie?
    February tops the wettest month list with 47 mm of rainfall.
  • Which is the driest month in Kalgoorlie?
    September is the driest month with 13 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 Kalgoorlie

    Sat   Dec 14
    38°C | 23°C
    S 22 km/h
    clear and no rain

    clear and no rain

    Sun   Dec 15
    38°C | 23°C
    W 29 km/h
    clear and no rain

    clear and no rain

    Mon   Dec 16
    30°C | 16°C
    SE 18 km/h
    clear and no rain

    clear and no rain