Koonawarra Weather Forecast

Today 18 Oct
- 12
- 22
Partly cloudy
Sun 19 Oct
- 11
- 28
Mostly sunny
Mon 20 Oct
- 14
- 33
Partly cloudy
Tue 21 Oct
- 14
- 25
Partly cloudy
Wed 22 Oct
- 15
- 38
Partly cloudy
Thu 23 Oct
- 14
- 22
Shower or two
Fri 24 Oct
- 11
- 22
Shower or two

Today 18 Oct
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 19 Oct
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 20 Oct
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 21 Oct
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 22 Oct
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 23 Oct
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 24 Oct
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 18 Oct Wollongong

Partly cloudy. Slight chance of a shower. Winds easterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

Koonawarra Temperature Statistics View More

October Temperature

Illawarra Regional Airport (6km)

Lowest 22 June, 2025
-0.3 °C
Average 2025
17 °C
Highest 28 January, 2025
40.1 °C
Lowest 19 September, 2025
4.6 °C
Average September
16.1 °C
Highest 27 September, 2025
30.1 °C
Lowest 2 October, 2025
6.1 °C
Average October
18.8 °C
Highest 5 October, 2025
30.9 °C

Climate (2020–Present)

Illawarra Regional Airport (6km)

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Average Low 2020–2025
12.4 °C
Average 2020–2025
17.1 °C
Average High 2020–2025
22.6 °C

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