Weather in Adelaide in April 2025
Average weather
Average temperature in Adelaide in April
The temperature in April is +22°C on average, with a range between a maximum of +29°C during the day and a minimum of +10°C at night.
The average maximum temperature goes down 11% by the end of the month, compared with the beginning of the month, from +19°C to +17°C.
Is Adelaide warm or cold in April?
Adelaide is typically mild in April.
Maximum temperatures go down compared to the previous month from +25°C to +22°C. The minimum temperature also goes down from +16°C to +13°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how April is compared to other months in Adelaide:
Climate in Adelaide in April
| March | April | May | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +25°C | +22°C | +18°C | ||||
| Min. temperature | ||||||
| +9°C | +6°C | +3°C | ||||
| Max. temperature | ||||||
| +41°C | +36°C | +29°C | ||||
| Rainfall | ||||||
| 25 mm | 40 mm | 60 mm | ||||
| Wind | ||||||
| 4 m/s | 3 m/s | 3 m/s | ||||
| Humidity | ||||||
| 67% | 69% | 74% | ||||
| Air pressure | ||||||
| 1017 HPa | 1019 HPa | 1020 HPa | ||||
| Sunny days | ||||||
| 15 | 11 | 6 | ||||
| Cloudy days | ||||||
| 8 | 9 | 11 | ||||
| Rainy days | ||||||
| 8 | 10 | 14 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
April typically has worse weather conditions compared to March. It’s getting colder in April. From +25°C in the day, the average maximum temperature lowers to +22°C. Prepare for more rain. Average rainfall goes from 25 mm to 40 mm. Humidity rises from 67% to 69%. Winds are calmer in comparison to March, going down from 4 m/s to 3 m/s on average. The days becoming less sunny, going from 15 sunny days in March to 11 in April.
May brings much the same weather, it remains good.
Wind
The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Adelaide is gradually decreasing during April, going from 4 m/s to 3 m/s over the course of the month.
Rain
How was the weather last April in Adelaide?
Climate Change over Years
The climate in Adelaide in April has not changed much over the last 43 years.
The average temperature was the lowest in 1992 (+20°C) and the highest in 2007 (+22°C). The driest year was 1982 with only 298 mm of rainfall, and the wettest year was 2020 with 1368 mm.
FAQ
Is April a good time to visit Adelaide?
Can you sunbathe in Adelaide in April?
Is Adelaide rainy in April?
Is it sunny in Adelaide in April?
Other cities in Australia
Monthly weather in Adelaide
Source of the data
For this page, we’ve looked at the typical weather in Adelaide, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.