SeasonMapLondon vs Mariehamn in April
London is the better pick in April — 79 vs 63 on SeasonMap's comfort score. London is cool, a little rain, clean air, while Mariehamn is cold, a little rain, clean air.
London vs Mariehamn — April climate, side by side
| London | Mariehamn | |
|---|---|---|
| Comfort score | 79/100 (B) | 63/100 (C) |
| Feels-like high | 13°C | 3°C |
| Avg high / low | 15° / 7° | 7° / 0° |
| Rainfall | 41 mm | 31 mm |
| Rainy days | 10 | 7 |
| Humidity | 75% | 78% |
| Air quality (AQI) | 40 | 39 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
London vs Mariehamn in April — FAQ
- Is April better in London or Mariehamn?
- London is the better pick in April — 79 vs 63 on SeasonMap's comfort score. London is cool, a little rain, clean air, while Mariehamn is cold, a little rain, clean air.
- What is the weather like in London vs Mariehamn in April?
- In April, London averages 15°C high / 7°C low with about 41 mm of rain; Mariehamn averages 7°C high / 0°C low with about 31 mm.