Yes Australia can become quite hot in the summer months. In parts of the country temperatures often rise to 30°C (86°F) or higher, during the summer months which typically span from December to February.
Certain regions in the northern areas of Australia may experience hotter temperatures with occasional instances of reaching over 40°C (104°F).
It is important to take precautions when traveling in Australia during weather. This includes staying hydrated applying sunscreen and wearing clothing well as avoiding prolonged exposure, to the sun during the peak hours of the day.