Copenhagen vs Mariehamn in October

Copenhagen is the better pick in October — 68 vs 49 on SeasonMap's comfort score. Copenhagen is cool, a little rain, clean air, while Mariehamn is cold, rainy, clean air.

Copenhagen vs Mariehamn — October climate, side by side

🇩🇰 Copenhagen Mariehamn
Comfort score68/100 (C)49/100 (F)
Feels-like high11°C6°C
Avg high / low13° / 9°11° / 5°
Rainfall74 mm85 mm
Rainy days1413
Humidity83%80%
Air quality (AQI)3231

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Copenhagen vs Mariehamn in October — FAQ

Is October better in Copenhagen or Mariehamn?
Copenhagen is the better pick in October — 68 vs 49 on SeasonMap's comfort score. Copenhagen is cool, a little rain, clean air, while Mariehamn is cold, rainy, clean air.
What is the weather like in Copenhagen vs Mariehamn in October?
In October, Copenhagen averages 13°C high / 9°C low with about 74 mm of rain; Mariehamn averages 11°C high / 5°C low with about 85 mm.