SeasonMapLondon vs Mariehamn in October
London is the better pick in October — 73 vs 49 on SeasonMap's comfort score. London is cool, a little rain, clean air, while Mariehamn is cold, rainy, clean air.
London vs Mariehamn — October climate, side by side
| London | Mariehamn | |
|---|---|---|
| Comfort score | 73/100 (B) | 49/100 (F) |
| Feels-like high | 14°C | 6°C |
| Avg high / low | 16° / 10° | 11° / 5° |
| Rainfall | 72 mm | 85 mm |
| Rainy days | 12 | 13 |
| Humidity | 83% | 80% |
| Air quality (AQI) | 36 | 31 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
London vs Mariehamn in October — FAQ
- Is October better in London or Mariehamn?
- London is the better pick in October — 73 vs 49 on SeasonMap's comfort score. London is cool, a little rain, clean air, while Mariehamn is cold, rainy, clean air.
- What is the weather like in London vs Mariehamn in October?
- In October, London averages 16°C high / 10°C low with about 72 mm of rain; Mariehamn averages 11°C high / 5°C low with about 85 mm.