SeasonMapAoraki Mount Cook vs Christchurch in September
Christchurch is the better pick in September — 77 vs 60 on SeasonMap's comfort score. Christchurch is cool, a little rain, clean air, while Aoraki Mount Cook is cold, soaked, clean air.
Aoraki Mount Cook vs Christchurch — September climate, side by side
| Aoraki Mount Cook | Christchurch | |
|---|---|---|
| Comfort score | 60/100 (C) | 77/100 (B) |
| Feels-like high | 5°C | 12°C |
| Avg high / low | 7° / 1° | 16° / 4° |
| Rainfall | 344 mm | 46 mm |
| Rainy days | 17 | 10 |
| Humidity | 91% | 76% |
| Air quality (AQI) | 30 | 25 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Aoraki Mount Cook vs Christchurch in September — FAQ
- Is September better in Aoraki Mount Cook or Christchurch?
- Christchurch is the better pick in September — 77 vs 60 on SeasonMap's comfort score. Christchurch is cool, a little rain, clean air, while Aoraki Mount Cook is cold, soaked, clean air.
- What is the weather like in Aoraki Mount Cook vs Christchurch in September?
- In September, Aoraki Mount Cook averages 7°C high / 1°C low with about 344 mm of rain; Christchurch averages 16°C high / 4°C low with about 46 mm.