Keyser Island Weather Forecast
- 19
- 26
Mostly sunny
- 17
- 27
Sunny
- 19
- 28
Cloud clearing
- 20
- 35
Partly cloudy
- 21
- 25
Cloudy
- 20
- 28
Possible shower
- 21
- 32
Shower or two
Today 20 Oct Sunshine Coast
Mostly sunny. Light winds.
Keyser Island Temperature Statistics View More
October Temperature
Tewantin (3km)
Lowest 6 October, 2025
13.8 °CAverage October
22.1 °CHighest 7 October, 2025
30.5 °C
Climate (2020–Present)
Tewantin (3km)
Average Low 2020–2025
17.3 °CAverage 2020–2025
21.1 °CAverage High 2020–2025
25.7 °C