Northern Trestle Bridge Weather Forecast
- 10
- 19
Mostly sunny
- 10
- 20
Shower or two developing
- 15
- 19
Showers
- 9
- 16
Shower or two
- 9
- 17
Shower or two
- 9
- 18
Possible shower
- 9
- 18
Shower or two
Today 10 Jul Perth
Mostly sunny. The chance of morning fog about the hills. The chance of frost about the northern suburbs in the early morning. Light winds becoming north to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Variable about 10 knots becoming north to northwesterly 10 to 15 knots in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Partly cloudy.
Northern Trestle Bridge Temperature Statistics View More
July Temperature
Garden Island (1km)
Lowest 8 July, 2025
9.9 °CAverage July
15.5 °CHighest 1 July, 2025
21.3 °C
Climate (2020–Present)
Garden Island (1km)
Average Low 2020–2025
15.2 °CAverage 2020–2025
19 °CAverage High 2020–2025
23.4 °C