Hay Valley Weather Forecast
- 11
- 15
Showers. Wind easing
- 9
- 14
Showers
- 7
- 13
Showers
- 7
- 14
Shower or two
- 7
- 16
Shower or two
- 8
- 17
Partly cloudy
- 7
- 16
Mostly sunny
Today 2 Jun Mount Barker
Cloudy. Very high chance of showers. The chance of a thunderstorm in the morning. Damaging winds possible. Winds northwesterly 35 to 45 km/h tending westerly 25 to 40 km/h in the early morning.
Hay Valley Temperature Statistics View More
June Temperature
Mount Barker (8km)
Lowest 1 June, 2026
8.2 °CAverage June
15.7 °CHighest
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Climate (2021–Present)
Mount Barker (8km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
14 °CAverage High 2021–2026
21.1 °C