Semaphore Park Weather Forecast
- 7
- 17
Partly cloudy
- 11
- 18
Showers developing
- 9
- 13
Showers
- 8
- 15
Shower or two
- 8
- 16
Shower or two
- 8
- 13
Showers
- 8
- 13
Showers
Today 20 Jul Adelaide
Partly cloudy. Winds east to northeasterly 15 to 20 km/h turning northerly in the late morning then tending northeasterly in the late afternoon.
Adelaide Metropolitan Waters
- Wind
- East to southeasterly below 10 knots becoming north to northeasterly before dawn then increasing to 10 to 15 knots in the early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly around 1 metre.
- Weather
- Partly cloudy.
Semaphore Park Temperature Statistics View More
July Temperature
Adelaide Airport (11km)
Lowest 1 July, 2025
3 °CAverage July
11.7 °CHighest 4 July, 2025
18.6 °C
Climate (2020–Present)
Adelaide Airport (11km)
Average Low 2020–2025
12.2 °CAverage 2020–2025
16.8 °CAverage High 2020–2025
22 °C