St Marys Weather Forecast
- 4
- 17
Shower or two
- 5
- 16
Partly cloudy
- 9
- 14
Showers
- 3
- 14
Shower or two
- 8
- 14
Showers
- 4
- 15
Partly cloudy
- 5
- 16
Possible shower
Today 1 Sep East Coast
Partly cloudy. High chance of showers, most likely in the late afternoon and evening. Damaging winds possible about higher ground from the late morning. Winds northwesterly 15 to 25 km/h increasing to 25 to 40 km/h in the morning then turning westerly 20 to 30 km/h in the late evening. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching between 13 and 18.
St Marys Temperature Statistics View More
September Temperature
St Helens Aerodrome (28km)
Lowest
–Average September
–Highest
–
Climate (2021–2026)
St Helens Aerodrome (28km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
18.3 °C