Porto vs Seville

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Seville edges ahead as the better destination in March. Seville offers 10 hours of daily sunshine with only 7 rain days, while Porto sees 9 sunshine hours and 10 rain days.

Porto sits in the comfortable travel range at 16°C. Seville is also comfortable at 20°C.

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

Porto reaches an average high of 16°C (61°F) and drops to 8°C (46°F) at night during March. The daily temperature range is 8°C, meaning moderate variation throughout the day.

Seville averages 20°C (68°F) for the high and 9°C (48°F) for the low, with a daily range of 11°C. The 4°C difference is noticeable but not dramatic.

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

Porto receives approximately 123 mm of rainfall across 10 rain days during March. You can expect rain roughly every other day.

Seville sees 55 mm over 7 rain days. That makes Seville the drier option by 3 rain days and 68 mm of total precipitation.

Both cities share similar humidity levels at 65%.