Seville vs Porto

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.

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

Seville reaches an average high of 20°C (68°F) and drops to 9°C (48°F) at night during March. The daily temperature range is 11°C, meaning moderate variation throughout the day.

Porto averages 16°C (61°F) for the high and 8°C (46°F) for the low, with a daily range of 8°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.

Seville receives approximately 55 mm of rainfall across 7 rain days during March. Rain is occasional, so a light rain jacket should suffice.

Porto sees 123 mm over 10 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%.