Koolewong Weather Forecast

Today 16 Sep
- 10
- 17
Partly cloudy
Thu 17 Sep
- 8
- 19
Partly cloudy
Fri 18 Sep
- 6
- 24
Sunny
Sat 19 Sep
- 8
- 28
Sunny
Sun 20 Sep
- 10
- 29
Sunny
Mon 21 Sep
- 15
- 27
Sunny
Tue 22 Sep
- 13
- 21
Shower or two

Today 16 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 17 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 18 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 19 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 20 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 21 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 22 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 16 Sep Central Coast

Partly cloudy. Slight chance of a shower. Winds southerly 30 to 45 km/h.

Koolewong Temperature Statistics View More

September Temperature

Mangrove Mountain (22km)

Lowest 30 July, 2026
-0.3 °C
Average 2026
15.8 °C
Highest 10 January, 2026
40.7 °C
Lowest 5 August, 2026
0.4 °C
Average August
11.8 °C
Highest 24 August, 2026
24 °C
Lowest 11 September, 2026
4.4 °C
Average September
15.4 °C
Highest 5 September, 2026
30.7 °C

Climate (2021–2026)

Mangrove Mountain (22km)

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Average Low 2021–2026
11.3 °C
Average 2021–2026
16.2 °C
Average High 2021–2026
22.9 °C

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