South Australia weather in April 2025

Expect 23°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in South Australia in April. Check more long-term weather averages for South Australia in April before you book your next holiday to South Australia in 2025/2026.

  • 23°C maximum daytime temperature in April in South Australia (Adelaide)23
    23°C max day temperature
  • 7 hours of sunshine per day
  • 6 days with some rainfall in April in South Australia (Adelaide)6
    6 days with some rainfall
  • 12°C minimum night-time temperature in April in South Australia (Adelaide)12
    12°C min night temperature
  • 11 hours of daylight per day in April in South Australia (Adelaide)11
    11 hours of daylight per day
  • No heat & humidity in April in South Australia (Adelaide)0
    No heat & humidity
  • 46 mm monthly rainfall in April in South Australia (Adelaide)46
    46 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in South Australia (Adelaide)5
    5 (Moderate) UV index
  • 19°C sea temperature in April in South Australia (Adelaide)19
    19°C sea temperature

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