Gymea Weather Forecast
- 15
- 23
Clear
- 15
- 23
Sunny
- 14
- 23
Sunny
- 15
- 23
Mostly sunny
- 14
- 23
Mostly sunny
- 17
- 23
Shower or two
- 16
- 23
Possible shower
Today 25 Apr Sydney
Clear. Winds northeasterly 15 to 20 km/h becoming light in the evening.
Gymea Temperature Statistics View More
April Temperature
Sydney Airport (12km)
Lowest 19 April, 2026
10.3 °CAverage April
19.6 °CHighest 9 April, 2026
30.5 °C
Climate (2021–Present)
Sydney Airport (12km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
23.4 °C