Mount Saint Thomas Weather Forecast

Today 10 Sep
- 10
- 18
Partly cloudy
Fri 11 Sep
- 11
- 20
Cloud clearing
Sat 12 Sep
- 11
- 22
Sunny
Sun 13 Sep
- 12
- 24
Mostly sunny
Mon 14 Sep
- 13
- 26
Mostly sunny
Tue 15 Sep
- 14
- 26
Shower or two
Wed 16 Sep
- 12
- 18
Showers. Becoming windy

Today 10 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 11 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 12 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 13 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 14 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 15 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
Wed 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

Today 10 Sep Wollongong

Partly cloudy. Slight chance of a shower in the early morning. Winds south to southwesterly 25 to 35 km/h.

Mount Saint Thomas Temperature Statistics View More

September Temperature

Bellambi (9km)

Lowest 30 July, 2026
8.3 °C
Average 2026
18.3 °C
Highest 10 January, 2026
41.9 °C
Lowest 5 August, 2026
9.4 °C
Average August
14.9 °C
Highest 21 August, 2026
23.2 °C
Lowest 9 September, 2026
11.4 °C
Average September
17.8 °C
Highest 5 September, 2026
30.7 °C

Climate (2021–2026)

Bellambi (9km)

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Average Low 2021–2026
15.1 °C
Average 2021–2026
18 °C
Average High 2021–2026
21.8 °C

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