Hamilton Weather Forecast
- 10
- 30
Sunny
- 12
- 33
Sunny
- 15
- 31
Cloudy
- 16
- 33
Partly cloudy
- 18
- 38
Partly cloudy
- 17
- 28
Shower
- 10
- 25
Partly cloudy
Today 8 Dec Mid North
Sunny. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then tending west to southwesterly 20 to 30 km/h in the middle of the day. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching the low 30s.
Hamilton Temperature Statistics View More
December Temperature
Eudunda (19km)
Lowest 2 December, 2025
2.5 °CAverage December
17 °CHighest 4 December, 2025
34.9 °C
Climate (2020–Present)
Eudunda (19km)
Average Low 2020–2025
9.8 °CAverage 2020–2025
13.7 °CAverage High 2020–2025
21.2 °C