Mortlake Weather Forecast

Today 20 Sep
- 13
- 33
Clear
Mon 21 Sep
- 17
- 29
Shower or two developing
Tue 22 Sep
- 12
- 19
Shower or two
Wed 23 Sep
- 13
- 22
Shower or two
Thu 24 Sep
- 14
- 25
Partly cloudy
Fri 25 Sep
- 13
- 28
Sunny
Sat 26 Sep
- 14
- 31
Possible late shower

Today 20 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 21 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 22 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 23 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 24 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
Fri 25 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 26 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 20 Sep Sydney

Clear. Winds westerly 15 to 25 km/h turning northwesterly 15 to 20 km/h in the evening.

Mortlake Temperature Statistics View More

September Temperature

Canterbury (7km)

Lowest 6 August, 2026
2.6 °C
Average 2026
17.5 °C
Highest 10 January, 2026
41.2 °C
Lowest 6 August, 2026
2.6 °C
Average August
13.1 °C
Highest 22 August, 2026
23 °C
Lowest 18 September, 2026
4.6 °C
Average September
16 °C
Highest 5 September, 2026
32.2 °C

Climate (2021–2026)

Canterbury (7km)

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Average Low 2021–2026
12.7 °C
Average 2021–2026
17.6 °C
Average High 2021–2026
23.2 °C

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