Granite Bay Weather Forecast
- 15
- 25
Mostly sunny
- 15
- 24
Showers
- 17
- 22
Shower or two
- 16
- 23
Partly cloudy
- 15
- 24
Partly cloudy
- 15
- 25
Partly cloudy
- 13
- 26
Cloud clearing
Today 27 Sep Sunshine Coast
The chance of fog in the early morning. Mostly sunny day. Light winds.
Sunshine Coast Waters
Double Island Point to Cape Moreton- Wind
- East to northeasterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly 1.5 metres.
- Weather
- Mostly sunny.
Granite Bay Temperature Statistics View More
September Temperature
Tewantin (7km)
Lowest 15 September, 2026
12 °CAverage September
19.2 °CHighest 6 September, 2026
31.1 °C
Climate (2021–2026)
Tewantin (7km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
21.2 °CAverage High 2021–2026
25.8 °C