Month-by-month travel weather
Adelaide January weather
Adelaide, Australia · January
Midday sun exposure and heatwave spikes are key factors
Clear, dry days are common. Heatwaves can push discomfort up sharply.
January averages at a glance
Average low
around 16–18°C
Average high
around 28–31°C
Average precipitation
around 5–15 mm
Precip days
about 1–3 days
What to wear in January in Adelaide
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Breathable clothing
- • Optional hat/sunscreen
Travel tips for visiting Adelaide in January
- • Reducing midday exposed time changes comfort a lot in heatwaves.
January weather in Adelaide — FAQ
Q. Is January humid?
A. Often not—heat tends to feel dry rather than sticky.
Explore Adelaide
These pages are connected so you can compare conditions and decide for yourself.