Hawkesbury River - Lower Portland Public Boat Ramp Weather Forecast
- 7
- 30
Sunny
- 13
- 32
Sunny
- 15
- 31
Possible shower developing
- 15
- 26
Showers. Possible storm
- 12
- 27
Sunny
- 12
- 26
Partly cloudy
- 12
- 28
Shower or two
Today 30 Sep Sydney
Sunny. Light winds becoming north to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.
Hawkesbury River - Lower Portland Public Boat Ramp Temperature Statistics View More
September Temperature
Richmond RAAF Base (20km)
Lowest 18 September, 2026
2.9 °CAverage September
16.8 °CHighest 21 September, 2026
35.4 °C
Climate (2021–2026)
Richmond RAAF Base (20km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
24.7 °C