Yanmah Weather Forecast
- 16
- 33
Mostly sunny
- 15
- 24
Possible shower
- 14
- 25
Partly cloudy
- 12
- 29
Cloud clearing
- 12
- 22
Cloudy
- 9
- 26
Cloud clearing
- 11
- 25
Partly cloudy
Today 16 Dec South West
Partly cloudy. Patchy fog early this morning, mainly in the southwest. Slight chance of a shower near the Southwest Capes, near zero chance elsewhere. The chance of smoke haze during this afternoon and early evening. Light winds becoming westerly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures 28 to 33.
Yanmah Temperature Statistics View More
December Temperature
Manjimup (13km)
Lowest 6 December, 2025
10.2 °CAverage December
19.3 °CHighest 14 December, 2025
36.5 °C
Climate (2020–Present)
Manjimup (13km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
15 °CAverage High 2020–2025
21.7 °C