Bonnet Bay Weather Forecast

Today 18 Oct
- 17
- 21
Mostly clear
Sun 19 Oct
- 17
- 23
Becoming windy. Mostly sunny
Mon 20 Oct
- 18
- 30
Mostly sunny
Tue 21 Oct
- 19
- 22
Mostly sunny
Wed 22 Oct
- 19
- 36
Becoming windy. Mostly sunny
Thu 23 Oct
- 19
- 22
Possible shower
Fri 24 Oct
- 16
- 21
Shower or two

Today 18 Oct
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 19 Oct
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 20 Oct
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 21 Oct
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Wed 22 Oct
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 23 Oct
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 24 Oct
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 18 Oct Sydney

Partly cloudy. Winds easterly 20 to 30 km/h.

Bonnet Bay Temperature Statistics View More

October Temperature

Bankstown Airport (11km)

Lowest 17 June, 2025
1.4 °C
Average 2025
17.5 °C
Highest 28 January, 2025
42.3 °C
Lowest 1 September, 2025
5.3 °C
Average September
17 °C
Highest 26 September, 2025
29.7 °C
Lowest 2 October, 2025
8.3 °C
Average October
20.5 °C
Highest 16 October, 2025
32.8 °C

Climate (2020–Present)

Bankstown Airport (11km)

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Average Low 2020–2025
12.7 °C
Average 2020–2025
17.7 °C
Average High 2020–2025
23.9 °C

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