Southport Lagoon Weather Forecast

Today 1 May
- 4
- 14
Partly cloudy
Fri 2 May
- 6
- 16
Partly cloudy
Sat 3 May
- 7
- 19
Partly cloudy
Sun 4 May
- 7
- 20
Mostly sunny
Mon 5 May
- 10
- 21
Showers
Tue 6 May
- 10
- 17
Showers
Wed 7 May
- 10
- 17
Showers

Today 1 May
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 2 May
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 3 May
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 4 May
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 5 May
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 6 May
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 7 May
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 1 May South East

Partly cloudy. Winds westerly 15 to 20 km/h turning northwesterly in the evening. Daytime maximum temperatures between 10 and 15.

Southport Lagoon Temperature Statistics View More

May Temperature

Cape Bruny (18km)

Lowest 5 April, 2025
6.3 °C
Average 2025
15.3 °C
Highest 3 February, 2025
35.1 °C
Lowest 5 April, 2025
6.3 °C
Average April
13.2 °C
Highest 10 April, 2025
24.3 °C
Lowest
–
Average May
–
Highest
–

Climate (2020–Present)

Cape Bruny (18km)

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Average Low 2020–2025
9.6 °C
Average 2020–2025
12.4 °C
Average High 2020–2025
16.5 °C

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