Joanna Weather Forecast

Today 28 Sep
- 2
- 19
Partly cloudy
Tue 29 Sep
- 12
- 27
Partly cloudy
Wed 30 Sep
- 13
- 23
Showers
Thu 1 Oct
- 11
- 19
Rain
Fri 2 Oct
- 5
- 16
Shower or two
Sat 3 Oct
- 4
- 18
Partly cloudy
Sun 4 Oct
- 3
- 20
Partly cloudy

Today 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
Sun 4 Oct
1. 12 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 28 Sep Lower South East

Partly cloudy. Winds northeasterly 15 to 20 km/h.

Joanna Temperature Statistics View More

September Temperature

Naracoorte Aerodrome (18km)

Lowest 22 September, 2026
-1.6 °C
Average 2026
14.2 °C
Highest 27 January, 2026
46 °C
Lowest 1 August, 2026
0 °C
Average August
10.3 °C
Highest 31 August, 2026
20.2 °C
Lowest 22 September, 2026
-1.6 °C
Average September
11.1 °C
Highest 19 September, 2026
24.8 °C

Climate (2021–2026)

Naracoorte Aerodrome (18km)

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Average Low 2021–2026
8.3 °C
Average 2021–2026
14.4 °C
Average High 2021–2026
21.6 °C

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