Johnstone River - Banana Island Weather Forecast
- 17
- 26
Showers
- 17
- 25
Showers
- 18
- 25
Showers
- 18
- 25
Showers
- 18
- 25
Showers
- 18
- 26
Showers
- 18
- 26
Showers
Today 23 Sep North Tropical Coast and Tablelands
Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds easterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening. Daytime maximum temperatures 22 to 29.
Johnstone River - Banana Island Temperature Statistics View More
September Temperature
South Johnstone (10km)
Lowest 17 September, 2026
13.4 °CAverage September
21 °CHighest 8 September, 2026
28.4 °C
Climate (2021–2026)
South Johnstone (10km)
Average Low 2021–2026
20.6 °CAverage 2021–2026
23.9 °CAverage High 2021–2026
28.7 °C