Weather in Adelaide in February

Prime time. February is about as good as Adelaide gets. Highs average 29.7 °C, lows 16.4 °C, and rain falls on 2 days — nothing in the month is working against you.

February ranks 6 of 12 in Adelaide: past the worst of the year but short of March, which is the month to book if the dates are open.

Rain falls on only 2 days, so an itinerary with no wet-weather fallback is a reasonable risk. Pack for 29.7 °C days and 16.4 °C nights; the spread matters more here than any single number.

What the averages hide

Averages flatten a month, and this one hides a few things: 6 days clear 35 °C, so a serious heatwave is normal rather than notable. Across the twenty years measured, the hottest February day reached 43.2 °C and the coldest night fell to 9.3 °C, and the wettest single day dropped 58 mm — roughly 341% of the month's rain in one day.

This is the volatile part. February rainfall has ranged from 0 mm to 75 mm across the twenty years measured — a 75 mm spread around an average of 17 mm. The average is real but almost no individual February looks like it, so treat the figure as the middle of a wide range rather than a forecast.

Wind is light at 11.5 km/h, so the temperature on the page is close to the temperature on your skin, and humidity is unremarkable at 54%.

How February sits in the year

Temperatures hold steady either side: 30.6 °C in January, 29.7 here, 27.2 in March. Nothing about the timing within the month matters much.

Daylight in February

13.4 hours of daylight, losing 1 hours across the month. That is between Adelaide's extremes of 14.5 and 9.8 hours, so days are long enough not to constrain the plan.

An inland climate

Despite being inland, the year stays fairly even: 23.5 °C between the year's warmest afternoons and coldest nights.

How busy it gets

Busy. Popular without being frantic; book the things you care about, improvise the rest.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

February in Adelaide versus nearby

If Adelaide is one option among several, the nearby comparison is worth making. Gawler is the weaker option in February — 2.8 °C warmer, the same number of rain days. Whyalla is close enough to be a coin toss — within a degree on temperature, the same number of rain days.

So: February works, with March the better month by 8 points if the dates can move. If they cannot, nothing here should stop you booking.

Every month in Adelaide

See all twelve months in Adelaide, or where else to go in February.