Unanderra Weather Forecast

Today 29 Dec
- 13
- 22
Sunny
Tue 30 Dec
- 12
- 24
Sunny
Wed 31 Dec
- 15
- 23
Possible shower
Thu 1 Jan
- 16
- 21
Possible shower
Fri 2 Jan
- 15
- 22
Partly cloudy
Sat 3 Jan
- 16
- 26
Partly cloudy
Sun 4 Jan
- 17
- 27
Shower or two

Today 29 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
Tue 30 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 31 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 1 Jan
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 2 Jan
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 3 Jan
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 4 Jan
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 29 Dec Wollongong

Sunny. Winds southeasterly 15 to 20 km/h becoming light in the evening.

Unanderra Temperature Statistics View More

December Temperature

Bellambi (12km)

Lowest 25 July, 2025
6.7 °C
Average 2025
18.4 °C
Highest 28 January, 2025
36.9 °C
Lowest 12 November, 2025
9.3 °C
Average November
19.7 °C
Highest 26 November, 2025
34.2 °C
Lowest 26 December, 2025
12.1 °C
Average December
20.8 °C
Highest 5 December, 2025
36.7 °C

Climate (2020–Present)

Bellambi (12km)

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Average Low 2020–2025
15 °C
Average 2020–2025
18 °C
Average High 2020–2025
21.8 °C

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