Galston Weather Forecast

Today 6 Aug
- 4
- 17
Sunny
Fri 7 Aug
- 4
- 17
Sunny
Sat 8 Aug
- 5
- 18
Mostly sunny
Sun 9 Aug
- 8
- 19
Showers increasing
Mon 10 Aug
- 11
- 17
Shower or two
Tue 11 Aug
- 7
- 19
Sunny
Wed 12 Aug
- 9
- 17
Partly cloudy

Today 6 Aug
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 7 Aug
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 8 Aug
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 9 Aug
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 10 Aug
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 11 Aug
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 12 Aug
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 6 Aug Sydney

Sunny. The chance of fog in the outer west in the early morning. Patches of frost in the morning, mainly in the west. Light winds.

Galston Temperature Statistics View More

August Temperature

Parramatta North (Masons Drive) (15km)

Lowest 25 July, 2026
3.4 °C
Average 2026
15.8 °C
Highest 10 January, 2026
42.2 °C
Lowest 25 July, 2026
3.4 °C
Average July
12.2 °C
Highest 2 July, 2026
22.2 °C
Lowest 5 August, 2026
3.6 °C
Average August
10.8 °C
Highest 3 August, 2026
21.8 °C

Climate (2021–2026)

Parramatta North (Masons Drive) (15km)

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Average Low 2021–2026
13.3 °C
Average 2021–2026
17.5 °C
Average High 2021–2026
23.7 °C

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