Weather in Gold Coast for September 2025
Until now, September 2025 in Gold Coast has been nearly identical to the historical average, with a temperature of 20.4 °C (showing only a slight deviation of -0.4 °C).
The forecast for the upcoming days in Gold Coast predicts a temperature of 23.4 °C, which is slightly above the historical average.
In general, the average temperature in Gold Coast at the beginning of September is 20.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23.7 °C by the end of September.
The climate of Gold Coast in September is notably wet, with an average of 12 rainy days, and a total of 57 mm of precipitation.
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Gold Coast Weather September
Temperatures trend during September in Gold Coast
September weather in Gold Coast day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 22° /15° | 1.3 mm | 6 | |
| 2 Sept. |  Overcast | 21° /15° | 2.2 mm | 5 | |
| 3 Sept. |  Sunny | 20° /14° | 6 mm | 6 | |
| 4 Sept. | Patchy rain possible | 20° /14° | 3.4 mm | 5 | |
| 5 Sept. |  Moderate rain at times | 21° /14° | 0.3 mm | 6 | |
| 6 Sept. | Sunny | 20° /14° | 1 mm | 6 | |
| 7 Sept. | Patchy rain possible | 20° /14° | 0.4 mm | 6 | |
| 8 Sept. | Sunny | 21° /15° | 0.7 mm | 6 | |
| 9 Sept. | Sunny | 21° /14° | 2.7 mm | 6 | |
| 10 Sept. | Sunny | 22° /14° | 1.6 mm | 6 | |
| 11 Sept. | Sunny | 21° /14° | 0.3 mm | 6 | |
| 12 Sept. |  Partly cloudy | 21° /14° | 3.4 mm | 6 | |
| 13 Sept. | Partly cloudy | 20° /14° | 0.4 mm | 5 | |
| 14 Sept. | Patchy rain possible | 20° /13° | 0.6 mm | 6 | |
| 15 Sept. | Sunny | 20° /14° | 0.2 mm | 6 | |
| 16 Sept. | Sunny | 22° /15° | 0 mm | 2 | |
| 17 Sept. | Sunny | 24° /17° | 0.1 mm | 2 | |
| 18 Sept. | Sunny | 24° /18° | 0 mm | 1.9 | |
| 19 Sept. | Partly cloudy | 24° /17° | 0.1 mm | 2 | |
| 20 Sept. | Patchy rain possible | 22° /19° | 3.7 mm | 5 | |
| 21 Sept. | Sunny | 23° /18° | 0 mm | 6 | |
| 22 Sept. | Sunny | 22° /18° | 0 mm | 6 | |
| 23 Sept. | Patchy rain possible | 22° /16° | 0.2 mm | 5 | |
| 24 Sept. | Patchy rain possible | 22° /17° | 0.3 mm | 5 | |
| 25 Sept. | Sunny | 22° /15° | 0 mm | 6 | |
| 26 Sept. | Sunny | 24° /16° | 0 mm | 6 | |
| 27 Sept. | Sunny | 23° /17° | 0 mm | 6 | |
| 28 Sept. | Sunny | 26° /17° | 0 mm | 7 | |
| 29 Sept. | Sunny | 27° /18° | 0 mm | 7 | |
| 30 Sept. | Partly cloudy | 22° /16° | 0.6 mm | 6 | |
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Gold Coast in September - FAQ
Gold Coast water temperatures in September
The average water temperature of the Pacific Ocean near Gold Coast in September is 21 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Gold Coast in September?
- The average water temperature in Gold Coast in September is 21 °C.
- Can you swim in Gold Coast in September?
- Refreshing and invigorating. Expect to feel chilled after 10–20 minutes; a shorty wetsuit extends water time, especially at dawn.
September rainfall patterns in Gold Coast
UV exposure in Gold Coast during September
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