Weather Comparison
Side-by-side weather comparison for September
| Metric | Brisbane | Gold Coast | Better |
|---|---|---|---|
| Average HighHigher is warmer | 24°C (75°F)▲ | 22°C (72°F) | Brisbane |
| Average LowHigher is milder | 14°C (57°F) | 15°C (59°F)▲ | Gold Coast |
| Rain DaysFewer is drier | 5 days▲ | 6 days | Brisbane |
| PrecipitationLess is drier | 35 mm▲ | 37 mm | Brisbane |
| Sunshine HoursMore is sunnier | 11h/day | 11h/day | Tie |
| HumidityLower is more comfortable | 70% | 70% | Tie |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 16 km/h▲ | 17 km/h | Brisbane |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Brisbane edges ahead as the better destination in September. Brisbane offers 11 hours of daily sunshine with only 5 rain days, while Gold Coast sees 11 sunshine hours and 6 rain days.
Brisbane sits in the comfortable travel range at 24°C. Gold Coast is also comfortable at 22°C.
For travelers who prioritize dry weather, Brisbane is the stronger choice in September.
Brisbane reaches an average high of 24°C (75°F) and drops to 14°C (57°F) at night during September. The daily temperature range is 10°C, meaning moderate variation throughout the day.
Gold Coast averages 22°C (72°F) for the high and 15°C (59°F) for the low, with a daily range of 7°C. The 2°C difference is noticeable but not dramatic.
Both cities are in the Southern Hemisphere, so they share the same seasonal pattern in September.
Brisbane receives approximately 35 mm of rainfall across 5 rain days during September. Rain is occasional, so a light rain jacket should suffice.
Gold Coast sees 37 mm over 6 rain days. That makes Brisbane the drier option by 1 rain day and 2 mm of total precipitation.
Both cities share similar humidity levels at 70%.
Highs of 24°C, lows of 14°C, 5 rain days
Highs of 22°C, lows of 15°C, 6 rain days
Pack for both: light layers, a light jacket for evenings, sunscreen, a packable rain jacket, an umbrella. These items are useful in either destination during September.
The table below shows average high temperatures and rain days for every month. September is highlighted for quick reference.
| Month | Brisbane | Gold Coast | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 29°C | 13d | 27°C | 14d |
| Feb | 28°C | 12d | 27°C | 13d |
| Mar | 27°C | 12d | 26°C | 14d |
| Apr | 25°C | 8d | 24°C | 10d |
| May | 22°C | 7d | 22°C | 8d |
| Jun | 20°C | 6d | 20°C | 7d |
| Jul | 20°C | 4d | 19°C | 4d |
| Aug | 22°C | 5d | 20°C | 5d |
| Sep | 24°C | 5d | 22°C | 6d |
| Oct | 26°C | 8d | 24°C | 9d |
| Nov | 27°C | 10d | 25°C | 10d |
| Dec | 28°C | 12d | 26°C | 12d |
Brisbane Weather in September
Full forecast, packing tips, and activities
Gold Coast Weather in September
Full forecast, packing tips, and activities