Coomooroo Weather Forecast

Today 14 Dec
- 11
- 29
Sunny
Mon 15 Dec
- 8
- 27
Sunny
Tue 16 Dec
- 10
- 31
Sunny
Wed 17 Dec
- 14
- 37
Sunny
Thu 18 Dec
- 19
- 39
Partly cloudy
Fri 19 Dec
- 22
- 37
Possible afternoon shower
Sat 20 Dec
- 19
- 36
Partly cloudy

Today 14 Dec
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 15 Dec
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 16 Dec
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 17 Dec
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 18 Dec
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 19 Dec
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 20 Dec
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 14 Dec Flinders

Sunny. Winds south to southwesterly 25 to 40 km/h. Daytime maximum temperatures 27 to 34.

Coomooroo Temperature Statistics View More

December Temperature

Port Augusta Airport (75km)

Lowest 27 August, 2025
-2.2 °C
Average 2025
19.3 °C
Highest 12 February, 2025
46 °C
Lowest 12 November, 2025
7.9 °C
Average November
20.5 °C
Highest 24 November, 2025
41.5 °C
Lowest 2 December, 2025
12.1 °C
Average December
25.5 °C
Highest 12 December, 2025
42.3 °C

Climate (2020–Present)

Port Augusta Airport (75km)

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Average Low 2020–2025
12.4 °C
Average 2020–2025
18.8 °C
Average High 2020–2025
26.1 °C

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