Rose Valley Weather Forecast

Today 5 Dec
- 19
- 32
Mostly clear
Sat 6 Dec
- 21
- 33
Wind easing. Partly cloudy
Sun 7 Dec
- 16
- 22
Shower or two
Mon 8 Dec
- 16
- 25
Partly cloudy
Tue 9 Dec
- 17
- 28
Mostly sunny
Wed 10 Dec
- 17
- 23
Possible shower
Thu 11 Dec
- 17
- 21
Shower or two

Today 5 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 6 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 7 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 8 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 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

Today 5 Dec Illawarra

Mostly clear. Winds west to northwesterly 15 to 25 km/h tending north to northwesterly 15 to 20 km/h in the evening.

Rose Valley Temperature Statistics View More

December Temperature

Kiama (Bombo Headland) (8km)

Lowest 19 June, 2025
7.4 °C
Average 2025
18 °C
Highest 28 January, 2025
39.6 °C
Lowest 12 November, 2025
7.6 °C
Average November
19.3 °C
Highest 26 November, 2025
34.1 °C
Lowest 2 December, 2025
11.9 °C
Average December
18.3 °C
Highest 3 December, 2025
23.9 °C

Climate (2020–Present)

Kiama (Bombo Headland) (8km)

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

Average Low 2020–2025
14.7 °C
Average 2020–2025
17.8 °C
Average High 2020–2025
21.3 °C

Get WillyWeather+ to remove ads