Cologne vs London

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, London edges ahead as the better destination in March. London offers 7 hours of daily sunshine with only 10 rain days, while Cologne sees 7 sunshine hours and 14 rain days.

Cologne is on the cooler side at 10°C, requiring warmer clothing. London is cooler at 10°C.

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

Cologne reaches an average high of 10°C (50°F) and drops to 2°C (36°F) at night during March. The daily temperature range is 8°C, meaning moderate variation throughout the day.

London averages 10°C (50°F) for the high and 3°C (37°F) for the low, with a daily range of 7°C. The two cities feel quite similar in terms of temperature.

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

Cologne receives approximately 71 mm of rainfall across 14 rain days during March. You can expect rain roughly every other day.

London sees 43 mm over 10 rain days. That makes London the drier option by 4 rain days and 28 mm of total precipitation.

Both cities share similar humidity levels at 65%.