Stratham Weather Forecast
- 16
- 34
Sunny
- 23
- 36
Sunny
- 18
- 26
Partly cloudy
- 12
- 27
Mostly sunny
- 12
- 29
Sunny
- 13
- 29
Mostly sunny
- 13
- 30
Mostly sunny
Today 24 Dec Bunbury
Sunny. Winds easterly 25 to 35 km/h becoming light in the middle of the day then becoming southwesterly 20 to 30 km/h in the late afternoon.
Bunbury Geographe Coastal Waters
Dawesville to Cape Naturaliste- Wind
- Easterly 15 to 20 knots, reaching up to 25 knots offshore early in the morning. Winds turning south to southeasterly 10 to 15 knots in the early afternoon.
- Seas
- 1 to 2 metres, decreasing below 1.5 metres during the morning, then decreasing below 1 metre around midday.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A firm ridge persists across much of southern WA. A west coast trough is deepening and will move offshore today before moving inland on Friday ahead of a weak cold front.
Stratham Temperature Statistics View More
December Temperature
Bunbury (12km)
Lowest 4 December, 2025
9.5 °CAverage December
21.2 °CHighest 14 December, 2025
37.7 °C
Climate (2020–Present)
Bunbury (12km)
Average Low 2020–2025
11.8 °CAverage 2020–2025
17.5 °CAverage High 2020–2025
23.7 °C