Sullivan Weather Forecast
- 18
- 24
Possible morning shower
- 15
- 25
Partly cloudy
- 15
- 25
Cloud clearing
- 17
- 29
Mostly sunny
- 17
- 30
Mostly sunny
- 21
- 28
Showers
- 16
- 23
Possible morning shower
Today 17 Feb Port Lincoln
Partly cloudy. Medium chance of showers in the morning. The chance of a thunderstorm in the morning. Winds northwesterly 15 to 20 km/h shifting south to southwesterly 25 to 35 km/h in the early morning.
Sullivan Temperature Statistics View More
February Temperature
Port Lincoln Airport (10km)
Lowest 4 February, 2026
10.6 °CAverage February
20.3 °CHighest 4 February, 2026
30.1 °C
Climate (2021–Present)
Port Lincoln Airport (10km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C