Castlemaine Weather Forecast
- 8
- 15
Becoming cloudy
- 9
- 15
Showers
- 10
- 18
Shower or two
- 11
- 18
Showers
- 12
- 17
Showers
- 11
- 17
Shower or two
- 11
- 17
Shower or two
Today 23 May North Central
Partly cloudy. The chance of morning fog in the east. Light winds becoming north to northeasterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Overnight temperatures falling to around 6 with daytime temperatures reaching between 14 and 17.
Castlemaine Temperature Statistics View More
May Temperature
Redesdale (27km)
Lowest 22 May, 2026
2.5 °CAverage May
12 °CHighest 1 May, 2026
25.5 °C
Climate (2021–Present)
Redesdale (27km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
13.9 °CAverage High 2021–2026
21.5 °C