Iona Weather Forecast
- 13
- 18
Shower or two
- 10
- 15
Showers increasing
- 8
- 13
Showers easing
- 5
- 13
Shower or two
- 5
- 13
Possible shower
- 6
- 12
Showers
- 5
- 12
Shower or two
Today 18 Jun West and South Gippsland
Cloudy. Very high chance of showers about the ranges, medium chance elsewhere. Damaging winds possible about the ranges. Winds northerly 20 to 30 km/h turning northwesterly 25 to 35 km/h in the evening. Daytime maximum temperatures between 13 and 19.
Iona Temperature Statistics View More
June Temperature
Rhyll (48km)
Lowest 15 June, 2026
7.4 °CAverage June
13.3 °CHighest 12 June, 2026
18.7 °C
Climate (2021–2026)
Rhyll (48km)
Average Low 2021–2026
12.1 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C