St Johns Weather Forecast

Today 18 Feb
- 11
- 24
Clear
Thu 19 Feb
- 11
- 30
Sunny
Fri 20 Feb
- 15
- 34
Sunny
Sat 21 Feb
- 14
- 35
Partly cloudy
Sun 22 Feb
- 21
- 28
Showers
Mon 23 Feb
- 14
- 25
Mostly sunny
Tue 24 Feb
- 14
- 28
Shower or two

Today 18 Feb
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 19 Feb
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 20 Feb
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 21 Feb
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 22 Feb
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 23 Feb
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 24 Feb
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 18 Feb Mount Lofty Ranges

Clear. Light winds.

St Johns Temperature Statistics View More

February Temperature

Nuriootpa (PIRSA Research Centre) (12km)

Lowest 4 February, 2026
7.5 °C
Average 2026
23.8 °C
Highest 26 January, 2026
45.5 °C
Lowest 1 January, 2026
9.1 °C
Average January
24.3 °C
Highest 26 January, 2026
45.5 °C
Lowest 4 February, 2026
7.5 °C
Average February
22.7 °C
Highest 10 February, 2026
37.3 °C

Climate (2021–Present)

Nuriootpa (PIRSA Research Centre) (12km)

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Average Low 2021–2026
9.2 °C
Average 2021–2026
15.1 °C
Average High 2021–2026
21.8 °C

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