Helsinki vs Stockholm

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Stockholm edges ahead as the better destination in January. Stockholm offers 3 hours of daily sunshine with only 8 rain days, while Helsinki sees 1 sunshine hours and 11 rain days.

Helsinki is on the cooler side at -2°C, requiring warmer clothing. Stockholm is cooler at 0°C.

For travelers who prioritize dry weather, Stockholm is the stronger choice in January. Stockholm receives 2 more hours of sunshine per day, which matters for sightseeing and outdoor activities.

Helsinki reaches an average high of -2°C (28°F) and drops to -6°C (21°F) at night during January. The daily temperature range is 4°C, meaning relatively stable temperatures from day to night.

Stockholm averages 0°C (32°F) for the high and -3°C (27°F) for the low, with a daily range of 3°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 January.

Helsinki receives approximately 50 mm of rainfall across 11 rain days during January. You can expect rain roughly every other day.

Stockholm sees 37 mm over 8 rain days. That makes Stockholm the drier option by 3 rain days and 13 mm of total precipitation.

Both cities share similar humidity levels at 65%.