Saint Helena Weather Forecast
- 9
- 19
Possible morning shower
- 10
- 29
Sunny
- 19
- 33
Wind easing. Partly cloudy
- 13
- 25
Partly cloudy
- 13
- 24
Showers
- 9
- 21
Partly cloudy
- 11
- 28
Mostly sunny
Today 2 Dec Melbourne
Cloudy. High chance of showers about the Dandenongs, medium chance elsewhere. Winds west to southwesterly 15 to 25 km/h becoming light in the evening.
Saint Helena Temperature Statistics View More
December Temperature
Viewbank (6km)
Lowest 1 December, 2025
9.6 °CAverage December
11.4 °CHighest
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Climate (2020–Present)
Viewbank (6km)
Average Low 2020–2025
9.9 °CAverage 2020–2025
14.9 °CAverage High 2020–2025
21 °C