Santalum Island Weather Forecast
- 25
- 26
Sunny
- 25
- 26
Sunny
- 25
- 26
Sunny
- 25
- 26
Partly cloudy
- 24
- 25
Sunny
- 23
- 24
Partly cloudy
- 22
- 24
Partly cloudy
Today 21 Sep Pilbara
Mostly sunny morning. The chance of a thunderstorm in the south in the afternoon and early evening. Winds south to southeasterly 15 to 20 km/h tending northeast to southeasterly 20 to 30 km/h in the morning then tending southeast to southwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 19 and 23 with daytime temperatures reaching the mid to high 30s.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Southerly 10 to 15 knots, reaching up to 20 knots in Exmouth Gulf during the morning. Winds turning west to southwesterly in the late morning and early afternoon.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore.
- Weather
- Sunny.
Santalum Island Temperature Statistics View More
September Temperature
Varanus Island (25km)
Lowest 6 September, 2026
18.4 °CAverage September
23.7 °CHighest 19 September, 2026
30 °C
Climate (2021–2026)
Varanus Island (25km)
Average Low 2021–2026
23.9 °CAverage 2021–2026
25.9 °CAverage High 2021–2026
29.2 °C