Roxby Island Weather Forecast
- 17
- 20
Partly cloudy
- 18
- 20
Partly cloudy
- 19
- 19
Windy
- 18
- 19
Windy
- 18
- 20
Windy
- 19
- 22
Sunny
- 21
- 22
Partly cloudy
Today 12 Jan Lower Eyre Peninsula
Sunny. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to between 10 and 14 with daytime temperatures reaching 24 to 29.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 15 to 20 knots tending southeast to southwesterly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots north of Cowell to Wallaroo in the evening.
- Seas
- 1 to 2 metres, decreasing to 1 metre during the morning, then increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- South to southwesterly below 1 metre.
- Weather
- Sunny.
Roxby Island Temperature Statistics View More
January Temperature
Port Lincoln Airport (40km)
Lowest 6 January, 2026
11.9 °CAverage January
20.1 °CHighest 7 January, 2026
44.5 °C
Climate (2021–Present)
Port Lincoln Airport (40km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C