Callaghan Weather Forecast
- 11
- 17
Showers
- 10
- 18
Showers
- 9
- 18
Showers
- 9
- 17
Showers
- 8
- 17
Shower or two
- 7
- 19
Partly cloudy
- 7
- 20
Possible shower
Today 6 Jul Newcastle
Cloudy. Very high chance of showers. Winds southerly 20 to 30 km/h turning southwesterly 15 to 25 km/h in the late evening.
Callaghan Temperature Statistics View More
July Temperature
Newcastle (Nobbys) (9km)
Lowest 5 July, 2026
8.6 °CAverage July
15 °CHighest 2 July, 2026
21.8 °C
Climate (2021–2026)
Newcastle (Nobbys) (9km)
Average Low 2021–2026
15.4 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C