Copenhagen vs Mariehamn in January

Copenhagen is the better pick in January — 43 vs 27 on SeasonMap's comfort score. Copenhagen is cold, a little rain, clean air, while Mariehamn is freezing, a little rain, clean air.

Copenhagen vs Mariehamn — January climate, side by side

🇩🇰 Copenhagen Mariehamn
Comfort score43/100 (F)27/100 (F)
Feels-like high0°C-4°C
Avg high / low5° / 0°2° / -3°
Rainfall57 mm57 mm
Rainy days1211
Humidity87%82%
Air quality (AQI)2830

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

Month by month

Copenhagen vs Mariehamn in January — FAQ

Is January better in Copenhagen or Mariehamn?
Copenhagen is the better pick in January — 43 vs 27 on SeasonMap's comfort score. Copenhagen is cold, a little rain, clean air, while Mariehamn is freezing, a little rain, clean air.
What is the weather like in Copenhagen vs Mariehamn in January?
In January, Copenhagen averages 5°C high / 0°C low with about 57 mm of rain; Mariehamn averages 2°C high / -3°C low with about 57 mm.