Port Arthur Weather Forecast

Today 19 Jun
- 7
- 18
Partly cloudy
Fri 20 Jun
- 6
- 19
Sunny
Sat 21 Jun
- 6
- 19
Sunny
Sun 22 Jun
- 8
- 21
Shower
Mon 23 Jun
- 8
- 18
Shower
Tue 24 Jun
- 7
- 15
Shower
Wed 25 Jun
- 6
- 15
Shower

Today 19 Jun
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Fri 20 Jun
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sat 21 Jun
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sun 22 Jun
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Mon 23 Jun
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Tue 24 Jun
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Wed 25 Jun
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm

Today 19 Jun Yorke Peninsula

Partly cloudy. Winds northerly 20 to 30 km/h. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching around 18.

Gulf St Vincent Coastal Waters

Wind: Northerly 10 to 15 knots.

Seas: Around 1 metre.

1st Swell: South to southwesterly below 0.5 metres.

Weather: Partly cloudy.

Port Arthur Temperature Statistics View More

June Temperature

Kadina Airport (41km)

Lowest 20 May, 2025
-1 °C
Average 2025
19.1 °C
Highest 12 February, 2025
43.6 °C
Lowest 20 May, 2025
-1 °C
Average May
12.9 °C
Highest 5 May, 2025
28.1 °C
Lowest 4 June, 2025
0.1 °C
Average June
10.6 °C
Highest 1 June, 2025
20.6 °C

Climate (2020–Present)

Kadina Airport (41km)

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Average Low 2020–2025
10 °C
Average 2020–2025
16.3 °C
Average High 2020–2025
23.5 °C

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