Kogarah Weather Forecast

Today 9 Dec
- 19
- 31
Cloudy
Wed 10 Dec
- 19
- 25
Possible shower
Thu 11 Dec
- 19
- 23
Showers. Possible storm
Fri 12 Dec
- 19
- 23
Showers
Sat 13 Dec
- 18
- 28
Shower or two
Sun 14 Dec
- 19
- 29
Mostly sunny
Mon 15 Dec
- 19
- 25
Shower or two

Today 9 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 10 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 11 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 12 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 13 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 14 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 15 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 9 Dec Sydney

Cloudy. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds southerly 20 to 30 km/h.

Kogarah Temperature Statistics View More

December Temperature

Sydney Airport (3km)

Lowest 19 June, 2025
5.8 °C
Average 2025
18.9 °C
Highest 28 January, 2025
42.5 °C
Lowest 12 November, 2025
11 °C
Average November
21.4 °C
Highest 26 November, 2025
35.6 °C
Lowest 2 December, 2025
13.4 °C
Average December
22.9 °C
Highest 6 December, 2025
39.2 °C

Climate (2020–Present)

Sydney Airport (3km)

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

Average Low 2020–2025
14.8 °C
Average 2020–2025
18.6 °C
Average High 2020–2025
23.3 °C

Get WillyWeather+ to remove ads