Kay-ye-my Point Weather Forecast
- 18
- 25
Mostly clear
- 20
- 31
Sunny
- 19
- 24
Shower or two
- 20
- 21
Showers. Possible storm
- 19
- 22
Showers. Possible storm
- 18
- 27
Shower or two
- 20
- 31
Mostly sunny
Today 8 Dec Sydney
Mostly clear. Winds northeasterly 15 to 20 km/h.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- North to northeasterly 10 to 15 knots.
- Seas
- Below 0.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A ridge is strengthening over central parts of the coast. Winds will turn northeasterly today as the ridge moves further east, before a trough will brush central and southern parts of the coast on Tuesday and Wednesday, bringing a southerly change to Sydney waters. High pressure will build in the Tasman Sea later in the week, bringing east to northeasterly winds to Sydney Waters.
Kay-ye-my Point Temperature Statistics View More
December Temperature
Sydney (Observatory Hill) (9km)
Lowest 2 December, 2025
13.3 °CAverage December
22.8 °CHighest 5 December, 2025
37.8 °C
Climate (2020–Present)
Sydney (Observatory Hill) (9km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.3 °CAverage High 2020–2025
23.4 °C