Helidon Spa Weather Forecast
- 12
- 30
Mostly sunny
- 14
- 26
Possible shower
- 14
- 25
Shower or two
- 12
- 24
Cloudy
- 12
- 25
Partly cloudy
- 10
- 29
Partly cloudy
- 12
- 26
Partly cloudy
Today 22 Sep Southeast Coast
Patchy fog in the early morning. Mostly sunny day. Light winds becoming south to southeasterly 15 to 20 km/h in the morning then tending east to southeasterly 15 to 25 km/h in the middle of the day. Overnight temperatures falling to between 10 and 14 with daytime temperatures reaching 25 to 30.
Helidon Spa Temperature Statistics View More
September Temperature
Gatton (23km)
Lowest 17 September, 2026
6.5 °CAverage September
17.9 °CHighest 6 September, 2026
34.5 °C
Climate (2021–2026)
Gatton (23km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
19.8 °CAverage High 2021–2026
27.5 °C