Cranbourne South Weather Forecast

Today 16 Dec
- 10
- 20
Partly cloudy
Wed 17 Dec
- 8
- 32
Sunny
Thu 18 Dec
- 15
- 35
Sunny
Fri 19 Dec
- 17
- 30
Shower or two
Sat 20 Dec
- 16
- 25
Possible morning shower
Sun 21 Dec
- 12
- 22
Showers
Mon 22 Dec
- 12
- 21
Shower or two

Today 16 Dec
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 17 Dec
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 18 Dec
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 19 Dec
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 20 Dec
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 21 Dec
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 22 Dec
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 16 Dec Melbourne

Partly cloudy. Winds southerly 15 to 20 km/h becoming light in the late evening.

Cranbourne South Temperature Statistics View More

December Temperature

Cerberus (24km)

Lowest 19 August, 2025
-2.3 °C
Average 2025
14.5 °C
Highest 27 January, 2025
40.4 °C
Lowest 13 November, 2025
5.2 °C
Average November
14.1 °C
Highest 2 November, 2025
31.1 °C
Lowest 3 December, 2025
6 °C
Average December
15.8 °C
Highest 4 December, 2025
34 °C

Climate (2020–Present)

Cerberus (24km)

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Average Low 2020–2025
10.1 °C
Average 2020–2025
14.5 °C
Average High 2020–2025
19.5 °C

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