Umina Beach Weather Forecast
- 12
- 18
Shower or two
- 10
- 19
Shower or two
- 12
- 20
Showers
- 12
- 21
Shower or two
- 12
- 22
Shower or two
- 12
- 23
Shower or two
- 12
- 24
Partly cloudy
Today 14 Oct Central Coast
Cloudy. Medium chance of showers, most likely in the early morning. Winds southerly 20 to 25 km/h increasing to 25 to 35 km/h before dawn.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Southerly 20 to 25 knots increasing to 20 to 30 knots before dawn then decreasing to 15 to 25 knots in the middle of the day.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy.
Umina Beach Temperature Statistics View More
October Temperature
Terrey Hills (19 km)
Lowest 9 October, 2026
10.1 °CAverage October
18.5 °CHighest 12 October, 2026
34 °C
Climate (2021–2026)
Terrey Hills (19 km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C