Port Davis Weather Forecast
- 7
- 28
Sunny
- 11
- 31
Mostly sunny
- 13
- 31
Partly cloudy
- 14
- 29
Partly cloudy
- 16
- 31
Partly cloudy
- 18
- 32
Mostly sunny
- 18
- 29
Shower or two
Today 23 Sep Mid North
Sunny. Winds northeasterly 15 to 25 km/h becoming light in the early afternoon then becoming northeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures in the low to high 20s.
Port Davis Temperature Statistics View More
September Temperature
Whyalla Airport (38km)
Lowest 11 September, 2026
3.4 °CAverage September
15.1 °CHighest 20 September, 2026
32.9 °C
Climate (2021–2026)
Whyalla Airport (38km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
23.8 °C