Oslo vs Copenhagen

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Oslo edges ahead as the better destination in March. Oslo offers 7 hours of daily sunshine with only 8 rain days, while Copenhagen sees 7 sunshine hours and 10 rain days.

Oslo is on the cooler side at 4°C, requiring warmer clothing. Copenhagen is cooler at 6°C.

For travelers who prioritize dry weather, Oslo is the stronger choice in March.

Oslo reaches an average high of 4°C (39°F) and drops to -3°C (27°F) at night during March. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.

Copenhagen averages 6°C (43°F) for the high and 0°C (32°F) for the low, with a daily range of 6°C. The 2°C difference is noticeable but not dramatic.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in March.

Oslo receives approximately 53 mm of rainfall across 8 rain days during March. You can expect rain roughly every other day.

Copenhagen sees 43 mm over 10 rain days. That makes Oslo the drier option by 2 rain days and 10 mm of total precipitation.

Both cities share similar humidity levels at 65%.