St Marys Weather Forecast
- 10
- 18
Shower or two
- 10
- 19
Shower or two
- 11
- 18
Shower or two
- 10
- 23
Partly cloudy
- 13
- 27
Mostly sunny
- 11
- 22
Partly cloudy
- 11
- 23
Partly cloudy
Today 1 Dec East Coast
Cloudy. Medium chance of showers, becoming less likely this afternoon. Winds east to southeasterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures between 15 and 19.
St Marys Temperature Statistics View More
December Temperature
St Helens Aerodrome (28km)
Lowest
–Average December
–Highest
–
Climate (2018–Present)
St Helens Aerodrome (28km)
Average Low 2018–2023
9.2 °CAverage 2018–2023
13.2 °CAverage High 2018–2023
18.1 °C