Portland Airport Weather Forecast

Today 12 Jul
- 6
- 14
Showers
Mon 13 Jul
- 9
- 15
Showers. Windy
Tue 14 Jul
- 9
- 15
Showers easing
Wed 15 Jul
- 6
- 15
Cloudy
Thu 16 Jul
- 7
- 15
Partly cloudy
Fri 17 Jul
- 4
- 14
Partly cloudy
Sat 18 Jul
- 5
- 15
Partly cloudy

Today 12 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 13 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 14 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
Wed 15 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 16 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 17 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 18 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 12 Jul South West

Cloudy. Very high chance of showers near the Otways, medium chance elsewhere. Winds northwesterly 20 to 30 km/h.

Portland Airport Temperature Statistics View More

July Temperature

Portland Airport (0km)

Lowest 8 July, 2026
0.5 °C
Average 2026
14.5 °C
Highest 24 January, 2026
39.3 °C
Lowest 15 June, 2026
2.1 °C
Average June
11.4 °C
Highest 12 June, 2026
18.7 °C
Lowest 8 July, 2026
0.5 °C
Average July
9.2 °C
Highest 1 July, 2026
17.1 °C

Climate (2021–2026)

Portland Airport (0km)

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Average Low 2021–2026
9.7 °C
Average 2021–2026
13.5 °C
Average High 2021–2026
18.2 °C

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