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Australia temperatures in January

January in Australia has maximum daytime temperatures ranging from moderate in Adventure Bay with 18°C to very high temperatures in Newman with 40°C. Nighttime temperatures generally drop to 27°C in Newman and 13°C in Adventure Bay. January is a summer month. In Australia, January typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

What is the temperature of the different cities in Australia in January?

Curious about the January temperatures in the prime spots of Australia? Navigate the map below and tap on a destination dot for more detailed stats.

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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in January in Australia?
  • Newman tops the warmest city list in our database with average maximum daytime temperatures around 40°C and a minimum nighttime temperature of around 27°C.

  • What is the coldest city in January in Australia?
  • The coldest city in January in Australia is Adventure Bay when we check our database. The maximum daytime temperatures are around 18°C and minimum nighttime temperatures fall around 13°C.

  • How much sun does Australia get in January?
  • The city Melbourne usually sees around 276 hours of sunlight, indicating many sunny days.

  • What is the water's temperature in January?
  • The water temperature averages approximately 29°C in Darwin this month, which is a bit warm water for swimming. For many people, water temperatures around 29°C might feel quite warm. Especially when compared to average swimming pool temperatures which are typically between 25°C and 28°C.

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