University of South Australia (Whyalla) Weather Forecast

Today 27 Sep
- 11
- 25
Partly cloudy
Mon 28 Sep
- 12
- 31
Mostly sunny
Tue 29 Sep
- 17
- 35
Windy. Partly cloudy
Wed 30 Sep
- 14
- 26
Cloudy
Thu 1 Oct
- 13
- 25
Showers
Fri 2 Oct
- 9
- 19
Mostly sunny
Sat 3 Oct
- 8
- 20
Partly cloudy

Today 27 Sep
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 28 Sep
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 29 Sep
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 30 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Thu 1 Oct
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 2 Oct
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 3 Oct
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 27 Sep Whyalla

Partly cloudy. Winds south to southeasterly 20 to 30 km/h turning easterly 15 to 20 km/h in the late evening.

University of South Australia (Whyalla) Temperature Statistics View More

September Temperature

Whyalla Airport (3km)

Lowest 1 August, 2026
-0.4 °C
Average 2026
17.4 °C
Highest 8 January, 2026
47.8 °C
Lowest 1 August, 2026
-0.4 °C
Average August
12.7 °C
Highest 31 August, 2026
22.2 °C
Lowest 11 September, 2026
3.4 °C
Average September
15.7 °C
Highest 20 September, 2026
32.9 °C

Climate (2021–2026)

Whyalla Airport (3km)

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Average Low 2021–2026
12 °C
Average 2021–2026
17.6 °C
Average High 2021–2026
23.8 °C

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