Austin Bay Weather Forecast

Today 21 Jan
- 21
- 40
Clear
Thu 22 Jan
- 23
- 32
Sunny
Fri 23 Jan
- 17
- 27
Partly cloudy
Sat 24 Jan
- 13
- 28
Sunny
Sun 25 Jan
- 15
- 27
Shower or two
Mon 26 Jan
- 16
- 26
Possible morning shower
Tue 27 Jan
- 13
- 31
Sunny

Today 21 Jan
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Thu 22 Jan
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Fri 23 Jan
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sat 24 Jan
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sun 25 Jan
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Mon 26 Jan
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Tue 27 Jan
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm

Today 21 Jan Lower West

Clear. Winds east to southeasterly 15 to 25 km/h becoming light in the late evening.

Austin Bay Temperature Statistics View More

January Temperature

Mandurah (13km)

Lowest 18 January, 2026
15.8 °C
Average 2026
24.1 °C
Highest 2 January, 2026
35 °C
Lowest 21 December, 2025
14 °C
Average December
23.3 °C
Highest 14 December, 2025
40.1 °C
Lowest 18 January, 2026
15.8 °C
Average January
24.1 °C
Highest 2 January, 2026
35 °C

Climate (2021–Present)

Mandurah (13km)

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Average Low 2021–2026
15.1 °C
Average 2021–2026
19.1 °C
Average High 2021–2026
23.8 °C

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