Swan Island Weather Forecast
- 16
- 21
Partly cloudy
- 16
- 21
Partly cloudy
- 13
- 21
Partly cloudy
- 13
- 19
Shower
- 12
- 20
Partly cloudy
- 16
- 23
Cloudy
- 16
- 22
Partly cloudy
Today 19 Jan North East
Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds easterly 20 to 30 km/h. Daytime maximum temperatures between 16 and 23.
Swan Island Temperature Statistics View More
January Temperature
Swan Island (1km)
Lowest 1 January, 2026
11.3 °CAverage January
17 °CHighest 7 January, 2026
27.4 °C
Climate (2021–Present)
Swan Island (1km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
17.5 °C