Hawkesbury River - Sussex Reach Weather Forecast

Today 14 Aug
- 3
- 20
Clear
Sat 15 Aug
- 6
- 17
Shower or two
Sun 16 Aug
- 8
- 17
Showers
Mon 17 Aug
- 8
- 17
Shower or two
Tue 18 Aug
- 9
- 19
Shower or two
Wed 19 Aug
- 8
- 19
Shower or two
Thu 20 Aug
- 7
- 22
Partly cloudy

Today 14 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 15 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 16 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 17 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 18 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 19 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 20 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 14 Aug Sydney

Mostly clear. Slight chance of a shower along the coastal fringe later tonight. Near zero chance of rain elsewhere. Light winds.

Hawkesbury River - Sussex Reach Temperature Statistics View More

August Temperature

Richmond RAAF Base (19km)

Lowest 24 July, 2026
-0.5 °C
Average 2026
17.6 °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
10.8 °C
Highest 3 August, 2026
23.7 °C

Climate (2021–2026)

Richmond RAAF Base (19km)

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Average Low 2021–2026
11.8 °C
Average 2021–2026
17.5 °C
Average High 2021–2026
24.7 °C

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