Brisbane · AutumnMonth summary
Brisbane weather in September
✅ Good
🌡️ Temperature min / max
55°F – 75°F
🌧 Rainy days
21% of days
☀️ Sunshine
11.4h per day on average
🌊 🌊 Season
Autumn
⭐ ⭐ Weather score
8.3/10
📅 📅 Best month
November (8.4/10)
Quick decision
Should you visit Brisbane in September?
✅ Good
✅ Yes if: you want good weather with lower prices than peak season.
❌ No if: you need guaranteed perfect weather — some mixed days are possible.
Our take: Brisbane in September: 75°F and 11.4h of sunshine. Decent, but not the peak.
By trip type
Brisbane in September by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ✅ Good
- 🏖️ Beach / swimming : ⚠️ Possible
- 💰 💰 Budget : 💸 Peak season
Local context
What to expect in September
Autumn in Brisbane is often underrated: 24°F, golden light and declining crowds. An interesting window. Rain risk remains low (21% of days), leaving good room for outdoor activities. A good balance between weather and crowds, even if November (8.4/10) remains theoretically better.
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Annual table
Month-by-month comparison
| Month | Min °F | Max °F | Rain % | Precip in | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌤️ January | 70°F | 86°F | 50% | 0.2in | 12.9h | 7.6/10 |
| 🌤️ February | 70°F | 84°F | 45% | 0.2in | 12.0h | 7.8/10 |
| 🌤️ March | 68°F | 82°F | 54% | 0.3in | 11.6h | 7.7/10 |
| 🌤️ April | 61°F | 79°F | 29% | 0.1in | 10.8h | 8.2/10 |
| 🌤️ May | 57°F | 73°F | 25% | 0.1in | 10.2h | 7.9/10 |
| 🌤️ June | 52°F | 70°F | 21% | 0.1in | 10.0h | 7.7/10 |
| 🌤️ July | 50°F | 70°F | 19% | 0.1in | 10.0h | 7.7/10 |
| 🌤️ August | 52°F | 72°F | 17% | 0.0in | 10.5h | 8.0/10 |
| 🌤️ September | 55°F | 75°F | 21% | 0.1in | 11.4h | 8.3/10 |
| 🌤️ October | 61°F | 79°F | 34% | 0.1in | 12.0h | 8.1/10 |
| 🌤️ November | 64°F | 82°F | 38% | 0.1in | 13.0h | 8.4/10 |
| 🌤️ December | 68°F | 84°F | 40% | 0.1in | 13.0h | 8.1/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In September, Brisbane averages 75°F, 21% rainy days and 11.4h of sunshine per day. Overall weather score: 8.3/10.
See methodology →
Comparison
September vs November (best month)
The best month is November (score 8.4/10). Difference:
- 🌡️ Max temperature : +4°F
- 🌧 Rainy days : +17%
- ☀️ Sunshine : +1.6h/day
FAQ
FAQ — Brisbane in September
Is September a good time to visit Brisbane?
September is an excellent time to visit Brisbane (score 8.3/10). With 75°F, 11.4h of sunshine and 21% rain, conditions are very favourable.
What to do in Brisbane in September?
With 75°F and 11.4h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.
Accommodation
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