What is the weather like in Copenhagen vs Mariehamn in March?

In March, Copenhagen averages 8°C high / 1°C low with about 47 mm of rain; Mariehamn averages 4°C high / -2°C low with about 33 mm.

Copenhagen vs Mariehamn in March

Copenhagen is the better pick in March — 62 vs 51 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 — March climate, side by side

	🇩🇰 Copenhagen	Mariehamn
Comfort score	62/100 (C)	51/100 (D)
Feels-like high	3°C	-1°C
Avg high / low	8° / 1°	4° / -2°
Rainfall	47 mm	33 mm
Rainy days	11	7
Humidity	81%	80%
Air quality (AQI)	42	38

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

Month by month

Copenhagen vs Mariehamn in March — FAQ

Is March better in Copenhagen or Mariehamn?: Copenhagen is the better pick in March — 62 vs 51 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 March?: In March, Copenhagen averages 8°C high / 1°C low with about 47 mm of rain; Mariehamn averages 4°C high / -2°C low with about 33 mm.