St Johns Weather Forecast

Today 15 Jan
- 17
- 24
Mostly clear
Thu 16 Jan
- 11
- 26
Partly cloudy
Fri 17 Jan
- 12
- 31
Sunny
Sat 18 Jan
- 16
- 35
Sunny
Sun 19 Jan
- 17
- 37
Sunny
Mon 20 Jan
- 18
- 37
Partly cloudy
Tue 21 Jan
- 16
- 32
Sunny

Today 15 Jan
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 16 Jan
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 17 Jan
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 18 Jan
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 19 Jan
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 20 Jan
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 21 Jan
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 15 Jan Mount Lofty Ranges

Partly cloudy. Winds south to southwesterly 25 to 40 km/h decreasing to 15 to 25 km/h in the late evening.

St Johns Temperature Statistics View More

January Temperature

Nuriootpa (PIRSA Research Centre) (12km)

Lowest 7 January, 2025
9.8 °C
Average 2025
23.1 °C
Highest 11 January, 2025
37.6 °C
Lowest 23 December, 2024
4.9 °C
Average December
20.9 °C
Highest 5 December, 2024
40.5 °C
Lowest 7 January, 2025
9.8 °C
Average January
23.1 °C
Highest 11 January, 2025
37.6 °C

Climate (2020–Present)

Nuriootpa (PIRSA Research Centre) (12km)

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Average Low 2020–2025
9.1 °C
Average 2020–2025
14.8 °C
Average High 2020–2025
21.5 °C

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