Hamilton Weather Forecast
- 23
- 39
Clear
- 21
- 25
Rain increasing
- 18
- 23
Rain easing
- 20
- 27
Partly cloudy
- 20
- 30
Shower or two. Possible storm
- 21
- 29
Shower or two
- 19
- 24
Shower or two
Today 10 Jan Newcastle
Clear. Winds northerly 15 to 25 km/h.
Hamilton Temperature Statistics View More
January Temperature
Newcastle (Nobbys) (5km)
Lowest 2 January, 2026
16.9 °CAverage January
22 °CHighest 4 January, 2026
29.5 °C
Climate (2021–Present)
Newcastle (Nobbys) (5km)
Average Low 2021–2026
15.3 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
22.3 °C