Cologne vs London

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, London edges ahead as the better destination in June. London offers 11 hours of daily sunshine with only 10 rain days, while Cologne sees 11 sunshine hours and 12 rain days.

Cologne sits in the comfortable travel range at 21°C. London is also comfortable at 20°C.

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

Cologne reaches an average high of 21°C (70°F) and drops to 12°C (54°F) at night during June. The daily temperature range is 9°C, meaning moderate variation throughout the day.

London averages 20°C (68°F) for the high and 11°C (52°F) for the low, with a daily range of 9°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 June.

Cologne receives approximately 70 mm of rainfall across 12 rain days during June. You can expect rain roughly every other day.

London sees 56 mm over 10 rain days. That makes London the drier option by 2 rain days and 14 mm of total precipitation.

Both cities share similar humidity levels at 65%.