Rossmore Weather Forecast

Today 4 Sep
- 9
- 25
Sunny
Sat 5 Sep
- 11
- 32
Partly cloudy
Sun 6 Sep
- 12
- 24
Sunny
Mon 7 Sep
- 9
- 24
Possible shower
Tue 8 Sep
- 10
- 21
Partly cloudy
Wed 9 Sep
- 8
- 20
Partly cloudy
Thu 10 Sep
- 8
- 21
Sunny

Today 4 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 5 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 6 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 7 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 8 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 9 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 10 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 4 Sep Sydney

Sunny. Winds northwest to southwesterly 15 to 20 km/h tending east to northeasterly in the middle of the day then becoming light in the evening.

Rossmore Temperature Statistics View More

September Temperature

Badgerys Creek (5km)

Lowest 6 August, 2026
-0.3 °C
Average 2026
16.9 °C
Highest 10 January, 2026
42.8 °C
Lowest 6 August, 2026
-0.3 °C
Average August
12.2 °C
Highest 24 August, 2026
24.7 °C
Lowest 1 September, 2026
4.7 °C
Average September
17.6 °C
Highest 2 September, 2026
27.9 °C

Climate (2021–2026)

Badgerys Creek (5km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
11.5 °C
Average 2021–2026
17.1 °C
Average High 2021–2026
24.4 °C

Get WillyWeather+ to remove ads