Blanche Harbor Weather Forecast
- 16
- 26
Becoming windy. Mostly sunny
- 14
- 25
Cloud clearing
- 13
- 33
Mostly sunny
- 18
- 39
Sunny
- 25
- 44
Late shower or two. Windy
- 17
- 27
Morning shower or two
- 15
- 28
Partly cloudy
Today 22 Dec Flinders
Sunny. Winds south to southwesterly 30 to 45 km/h. Overnight temperatures falling to between 11 and 16 with daytime temperatures reaching 27 to 32.
Spencer Gulf Coastal Waters
- Wind
- South to southeasterly 15 to 20 knots tending south to southwesterly 15 to 25 knots during the morning. Winds reaching up to 30 knots during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
Blanche Harbor Temperature Statistics View More
December Temperature
Port Augusta Airport (20km)
Lowest 1 December, 2024
15.1 °CAverage December
26.1 °CHighest 15 December, 2024
44.9 °C
Climate (2019–Present)
Port Augusta Airport (20km)
Average Low 2019–2024
12.2 °CAverage 2019–2024
18.6 °CAverage High 2019–2024
26 °C