Castle Hill Weather Forecast
- 22
- 30
Clear
- 22
- 31
Mostly sunny
- 21
- 31
Mostly sunny
- 21
- 31
Mostly sunny
- 21
- 31
Partly cloudy
- 22
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Partly cloudy
- 22
- 31
Partly cloudy
Today 5 Apr Townsville
Clear. Light winds.
Castle Hill Temperature Statistics View More
April Temperature
Townsville Airport (3km)
Lowest 2 April, 2026
22.7 °CAverage April
26.6 °CHighest 3 April, 2026
32.4 °C
Climate (2021–Present)
Townsville Airport (3km)
Average Low 2021–2026
20.9 °CAverage 2021–2026
24.9 °CAverage High 2021–2026
29.7 °C