Sir Richard Peninsula Weather Forecast
- 12
- 21
Clear
- 11
- 26
Mostly sunny
- 12
- 28
Partly cloudy
- 17
- 27
Partly cloudy
- 16
- 28
Sunny
- 17
- 26
Showers
- 13
- 21
Showers
Today 27 Apr Mount Lofty Ranges
Partly cloudy. Winds east to southeasterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures between 19 and 23.
South Central Coastal Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A strong high pressure system over the Tasman Sea extends a ridge across South Australia through to Friday. Northerly winds freshen on Friday ahead of a trough that is forecast to move across the far west Friday afternoon, then continue across the state during the weekend.
Sir Richard Peninsula Temperature Statistics View More
April Temperature
Hindmarsh Island (3km)
Lowest 18 April, 2026
7.9 °CAverage April
17.2 °CHighest 23 April, 2026
31 °C
Climate (2021–Present)
Hindmarsh Island (3km)
Average Low 2021–2026
12 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
20.6 °C