Mascot Weather Forecast
- 19
- 26
Partly cloudy
- 20
- 27
Partly cloudy
- 20
- 30
Mostly sunny
- 21
- 32
Sunny
- 21
- 32
Sunny
- 23
- 38
Sunny
- 20
- 25
Cloudy
Today 5 Jan Sydney
Partly cloudy. Slight chance of a shower, mainly in the west. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the outer west early this evening. Winds southeasterly 15 to 25 km/h.
Mascot Temperature Statistics View More
January Temperature
Sydney Airport (2km)
Lowest 2 January, 2026
17.2 °CAverage January
21.1 °CHighest 3 January, 2026
26.5 °C
Climate (2021–Present)
Sydney Airport (2km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
23.4 °C