March · Spain
Best time to visit Cádiz in March Weather, crowds & prices
Weather in Cádiz in March
Average temperature 15°C, 119 mm of rain, about 16 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
March score
4.0/10
Ranked #10 of 12 months
- Avg temp
- 15°C
- Rainfall
- 119 mm
- Humidity
- 78%
- Days with 6h+ sun
- 16
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
March in Cádiz scores 4.0/10 for beach and coastal travel - ranked #10 of 12. Expect around 15°C, 119 mm of rain, and roughly 16 days with 6+ hours of sunshine this month.
Cádiz is Europe's oldest Atlantic port city-seafront watchtowers, carnival energy, and golden beaches on a narrow peninsula. Best window: April-June and September-October.
March in Cádiz — the hardest end of the year
Temperatures hover around 15°C (60°F) — the kind of month where neither heat nor cold forces the schedule.
119 mm of rain signals a properly wet month, with only about 16 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 4/10 on the same scale — 10th of 12 months, versus 10/10 for the best month here.
Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, June is materially better in Cádiz — 6 points higher on the same scale.
Frequently asked
- What is the weather like in Cádiz in March?
- In March, Cádiz averages 15°C, 119 mm of rain, and about 16 days with 6+ hours of sunshine. Its climate-comfort score is 4.0/10.
- Is March a good time to visit Cádiz?
- March earns a 4.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Cádiz in March?
- Expect about 119 mm of rain in March. Average humidity is 78% and there are about 16 days with 6+ hours of sunshine.
Curated in Cádiz
Tickets & experiences
Things to do in Cádiz
Cádiz, Spain. Live activities and tours from GetYourGuide, matched to this destination.