Sydenham Weather Forecast

Today 6 Oct
- 16
- 27
Shower or two
Wed 7 Oct
- 14
- 19
Possible shower
Thu 8 Oct
- 13
- 20
Partly cloudy
Fri 9 Oct
- 11
- 23
Sunny
Sat 10 Oct
- 15
- 27
Showers
Sun 11 Oct
- 17
- 25
Partly cloudy
Mon 12 Oct
- 16
- 27
Partly cloudy

Today 6 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 7 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 8 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 9 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
Sat 10 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 11 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 12 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 6 Oct Sydney

Mostly sunny. Medium chance of showers, most likely at night. Winds southwesterly 15 to 25 km/h increasing to 20 to 30 km/h in the late evening.

Sydenham Temperature Statistics View More

October Temperature

Sydney Airport (3 km)

Lowest 25 July, 2026
5.9 °C
Average 2026
18.7 °C
Highest 10 January, 2026
42.7 °C
Lowest 18 September, 2026
9.1 °C
Average September
18.2 °C
Highest 26 September, 2026
33.8 °C
Lowest 4 October, 2026
14.3 °C
Average October
19.3 °C
Highest 1 October, 2026
31 °C

Climate (2021–2026)

Sydney Airport (3 km)

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Average Low 2021–2026
15 °C
Average 2021–2026
18.8 °C
Average High 2021–2026
23.5 °C

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