Macarthur Weather Forecast
- 7
- 20
Cloudy
- 8
- 28
Sunny
- 18
- 31
Partly cloudy
- 10
- 23
Partly cloudy
- 9
- 20
Shower
- 6
- 20
Cloudy
- 9
- 24
Partly cloudy
Today 2 Dec South West
Cloudy. Slight chance of a shower in the morning and early afternoon. Winds westerly 15 to 25 km/h becoming light in the evening. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching around 18.
Macarthur Temperature Statistics View More
December Temperature
Hamilton Airport (43km)
Lowest 1 December, 2025
6.4 °CAverage December
8.9 °CHighest
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Climate (2020–Present)
Hamilton Airport (43km)
Average Low 2020–2025
8.1 °CAverage 2020–2025
13 °CAverage High 2020–2025
19.2 °C