St Marys Weather Forecast
- 5
- 17
Partly cloudy
- 7
- 19
Shower or two
- 6
- 15
Possible shower
- 6
- 20
Partly cloudy
- 6
- 17
Partly cloudy
- 3
- 16
Shower or two
- 3
- 15
Cloudy
Today 15 Nov East Coast
Partly cloudy. Winds northeast to southeasterly 15 to 20 km/h becoming light in the evening.
St Marys Temperature Statistics View More
November Temperature
St Helens Aerodrome (28km)
Lowest 12 November, 2025
5.4 °CAverage November
13 °CHighest 10 November, 2025
21.3 °C
Climate (2020–Present)
St Helens Aerodrome (28km)
Average Low 2020–2025
9.3 °CAverage 2020–2025
13.3 °CAverage High 2020–2025
18.2 °C