Guilderton Weather Forecast
- 9
- 21
Partly cloudy
- 10
- 22
Windy
- 10
- 19
Shower
- 10
- 21
Shower
- 12
- 20
Shower
- 12
- 20
Shower
- 12
- 20
Shower
Today 24 Sep Lower West
Mostly sunny. The chance of morning fog in the north. Light winds becoming southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching the low 20s.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- Southerly about 10 knots increasing to 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Partly cloudy.
Guilderton Temperature Statistics View More
September Temperature
Gingin Airport (36km)
Lowest 2 September, 2026
4.4 °CAverage September
15.7 °CHighest 17 September, 2026
31.1 °C
Climate (2021–2026)
Gingin Airport (36km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
18.3 °CAverage High 2021–2026
26.2 °C