Portsea Weather Forecast

Today 2 Jul
- 9
- 14
Shower
Thu 3 Jul
- 9
- 15
Shower
Fri 4 Jul
- 6
- 14
Partly cloudy
Sat 5 Jul
- 9
- 16
Partly cloudy
Sun 6 Jul
- 9
- 14
Shower
Mon 7 Jul
- 6
- 14
Partly cloudy
Tue 8 Jul
- 8
- 14
Shower

Today 2 Jul
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 3 Jul
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 4 Jul
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 5 Jul
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 6 Jul
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 7 Jul
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 8 Jul
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 2 Jul Mornington Peninsula

Cloudy. Very high chance of rain, most likely from late this morning. Winds southerly 15 to 25 km/h.

Portsea Temperature Statistics View More

July Temperature

Avalon Airport (39km)

Lowest 22 June, 2025
-1.1 °C
Average 2025
16.4 °C
Highest 27 January, 2025
42.1 °C
Lowest 22 June, 2025
-1.1 °C
Average June
9.4 °C
Highest 23 June, 2025
21 °C
Lowest 1 July, 2025
5.2 °C
Average July
8 °C
Highest
–

Climate (2020–Present)

Avalon Airport (39km)

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Average Low 2020–2025
9.7 °C
Average 2020–2025
14.5 °C
Average High 2020–2025
20.4 °C

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