Saint Helena Island Weather Forecast
- 22
- 29
Possible shower
- 20
- 28
Partly cloudy
- 19
- 29
Partly cloudy
- 21
- 31
Partly cloudy
- 23
- 31
Partly cloudy
- 22
- 29
Possible shower
- 22
- 31
Mostly sunny
Today 19 Jan Brisbane
Partly cloudy. Winds south to southeasterly 15 to 20 km/h.
Moreton Bay
- Wind
- South to southeasterly 15 to 20 knots, reaching up to 25 knots in the northern bay.
- Seas
- 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A weak ridge extends over south Queensland waters and will persist over the next few days before weakening later this week.
Saint Helena Island Temperature Statistics View More
January Temperature
Brisbane Airport (10km)
Lowest 1 January, 2026
19.7 °CAverage January
25.8 °CHighest 17 January, 2026
33 °C
Climate (2021–Present)
Brisbane Airport (10km)
Average Low 2021–2026
16.3 °CAverage 2021–2026
20.7 °CAverage High 2021–2026
25.6 °C