SeasonMapAdelaide vs Perth in September
Adelaide and Perth are nearly tied in September — 87 vs 88 on SeasonMap's comfort score. Adelaide is nice, a little rain, clean air; Perth is nice, a little rain, clean air.
Adelaide vs Perth — September climate, side by side
| Adelaide | Perth | |
|---|---|---|
| Comfort score | 87/100 (A) | 88/100 (A) |
| Feels-like high | 17°C | 19°C |
| Avg high / low | 19° / 10° | 21° / 10° |
| Rainfall | 39 mm | 58 mm |
| Rainy days | 8 | 9 |
| Humidity | 70% | 72% |
| Air quality (AQI) | 28 | 34 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Adelaide vs Perth in September — FAQ
- Is September better in Adelaide or Perth?
- Adelaide and Perth are nearly tied in September — 87 vs 88 on SeasonMap's comfort score. Adelaide is nice, a little rain, clean air; Perth is nice, a little rain, clean air.
- What is the weather like in Adelaide vs Perth in September?
- In September, Adelaide averages 19°C high / 10°C low with about 39 mm of rain; Perth averages 21°C high / 10°C low with about 58 mm.