Gairdner Weather Forecast
- 15
- 22
Shower
- 13
- 26
Cloudy
- 13
- 22
Partly cloudy
- 11
- 24
Cloudy
- 11
- 24
Shower
- 12
- 26
Cloudy
- 13
- 27
Partly cloudy
Today 18 Dec South Coastal
Cloudy. Slight chance of a shower this morning. Winds southerly 15 to 25 km/h turning southeasterly 25 to 35 km/h in the morning then tending east to southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures in the low to mid 20s.
Gairdner Temperature Statistics View More
December Temperature
Jacup (39km)
Lowest 6 December, 2025
6.5 °CAverage December
19.8 °CHighest 16 December, 2025
42.3 °C
Climate (2020–Present)
Jacup (39km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
14.8 °CAverage High 2020–2025
22.4 °C