Narellan Weather Forecast
- 11
- 22
Clear
- 8
- 18
Partly cloudy
- 7
- 18
Sunny
- 4
- 16
Shower or two
- 8
- 16
Showers easing
- 8
- 18
Possible shower
- 7
- 18
Mostly sunny
Today 2 Jul Sydney
Clear. Winds northwesterly 15 to 20 km/h turning northerly in the evening.
Narellan Temperature Statistics View More
July Temperature
Campbelltown (Mount Annan) (4km)
Lowest 1 July, 2026
8.7 °CAverage July
11 °CHighest
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Climate (2021–2026)
Campbelltown (Mount Annan) (4km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
24 °C