Reykjavík vs Sydney in September
Sydney is the better pick in September — 90 vs 69 on SeasonMap's comfort score. Sydney is nice, a little rain, clean air, while Reykjavík is cold, rainy, clean air.
Reykjavík vs Sydney — September climate, side by side
| Reykjavík | Sydney | |
|---|---|---|
| Comfort score | 69/100 (C) | 90/100 (S) |
| Feels-like high | 8°C | 19°C |
| Avg high / low | 11° / 6° | 20° / 12° |
| Rainfall | 149 mm | 46 mm |
| Rainy days | 19 | 7 |
| Humidity | 84% | 69% |
| Air quality (AQI) | 32 | 45 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Reykjavík vs Sydney in September — FAQ
- Is September better in Reykjavík or Sydney?
- Sydney is the better pick in September — 90 vs 69 on SeasonMap's comfort score. Sydney is nice, a little rain, clean air, while Reykjavík is cold, rainy, clean air.
- What is the weather like in Reykjavík vs Sydney in September?
- In September, Reykjavík averages 11°C high / 6°C low with about 149 mm of rain; Sydney averages 20°C high / 12°C low with about 46 mm.