Milan vs Lyon

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Milan edges ahead as the better destination in May. Milan offers 12 hours of daily sunshine with only 12 rain days, while Lyon sees 11 sunshine hours and 13 rain days.

Milan sits in the comfortable travel range at 22°C. Lyon is also comfortable at 20°C.

For travelers who prioritize dry weather, Milan is the stronger choice in May. Milan receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.

Milan reaches an average high of 22°C (72°F) and drops to 12°C (54°F) at night during May. The daily temperature range is 10°C, meaning moderate variation throughout the day.

Lyon averages 20°C (68°F) for the high and 10°C (50°F) for the low, with a daily range of 10°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 May.

Milan receives approximately 110 mm of rainfall across 12 rain days during May. You can expect rain roughly every other day.

Lyon sees 90 mm over 13 rain days. That makes Milan the drier option by 1 rain day and 20 mm of total precipitation.

Both cities share similar humidity levels at 65%.