Hawkesbury River - Sussex Reach Weather Forecast

Today 26 Aug
- 13
- 19
Possible shower
Thu 27 Aug
- 14
- 19
Possible shower
Fri 28 Aug
- 7
- 22
Sunny
Sat 29 Aug
- 9
- 20
Partly cloudy
Sun 30 Aug
- 10
- 22
Cloud clearing
Mon 31 Aug
- 8
- 22
Mostly sunny
Tue 1 Sep
- 8
- 26
Sunny

Today 26 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
Thu 27 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 28 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 29 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 30 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 31 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 1 Sep
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 26 Aug Sydney

Cloudy. Medium chance of showers, most likely later tonight. Winds southerly 20 to 30 km/h becoming light in the late evening.

Hawkesbury River - Sussex Reach Temperature Statistics View More

August Temperature

Richmond RAAF Base (19km)

Lowest 24 July, 2026
-0.5 °C
Average 2026
17.4 °C
Highest 10 January, 2026
42.8 °C
Lowest 24 July, 2026
-0.5 °C
Average July
11.5 °C
Highest 2 July, 2026
22.8 °C
Lowest 6 August, 2026
0 °C
Average August
12.1 °C
Highest 24 August, 2026
26.2 °C

Climate (2021–2026)

Richmond RAAF Base (19km)

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Average Low 2021–2026
11.8 °C
Average 2021–2026
17.6 °C
Average High 2021–2026
24.7 °C

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