Bremer Bay Weather Forecast
- 11
- 18
Cloudy
- 12
- 19
Cloudy
- 12
- 24
Mostly sunny
- 16
- 33
Sunny
- 17
- 26
Showers increasing
- 11
- 20
Shower or two
- 10
- 21
Partly cloudy
Today 14 Sep South Coastal
Cloudy. Slight chance of a shower in the morning and early afternoon. Light winds becoming southeasterly 20 to 30 km/h in the morning then tending easterly 15 to 25 km/h in the evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching around 17.
Bremer Bay Temperature Statistics View More
September Temperature
Jacup (61km)
Lowest 5 September, 2026
1.1 °CAverage September
11.7 °CHighest 11 September, 2026
23.3 °C
Climate (2021–2026)
Jacup (61km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
22.4 °C