Guilderton Weather Forecast
- 9
- 25
Clear
- 11
- 26
Partly cloudy
- 10
- 23
Shower
- 10
- 20
Shower
- 7
- 21
Sunny
- 7
- 23
Partly cloudy
- 9
- 25
Sunny
Today 19 May Lower West
Sunny. Light winds.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- Variable below 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Sunny.
- Weather Situation
- A ridge lies over southern WA and gradually moves east during today and Wednesday. A weak cold front moves over southwest parts during Thursday, before another ridge develops over the southwest during Friday.
Guilderton Temperature Statistics View More
May Temperature
Gingin Airport (36km)
Lowest 2 May, 2026
1 °CAverage May
13.9 °CHighest 12 May, 2026
28.2 °C
Climate (2021–Present)
Gingin Airport (36km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
18.2 °CAverage High 2021–2026
26.2 °C