Helensburgh Weather Forecast

Today 28 Mar
- 15
- 22
Mostly clear
Sun 29 Mar
- 16
- 22
Mostly sunny
Mon 30 Mar
- 16
- 23
Partly cloudy
Tue 31 Mar
- 17
- 25
Partly cloudy
Wed 1 Apr
- 18
- 26
Mostly sunny
Thu 2 Apr
- 19
- 27
Partly cloudy
Fri 3 Apr
- 19
- 26
Shower or two

Today 28 Mar
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 29 Mar
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 30 Mar
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 31 Mar
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 1 Apr
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 2 Apr
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 3 Apr
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 28 Mar Wollongong

Mostly clear. Winds southerly 25 to 40 km/h turning west to southwesterly 15 to 25 km/h in the evening.

Helensburgh Temperature Statistics View More

March Temperature

Bellambi (20km)

Lowest 27 March, 2026
13.3 °C
Average 2026
21.9 °C
Highest 10 January, 2026
41.9 °C
Lowest 3 February, 2026
15.3 °C
Average February
22.2 °C
Highest 18 February, 2026
34.5 °C
Lowest 27 March, 2026
13.3 °C
Average March
21.8 °C
Highest 17 March, 2026
28.6 °C

Climate (2021–Present)

Bellambi (20km)

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Average Low 2021–2026
15.1 °C
Average 2021–2026
18.1 °C
Average High 2021–2026
21.9 °C

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