April · Portugal
Best time to visit Porto in April Weather, crowds & prices
Weather in Porto in April
Average temperature 15°C, 54 mm of rain, about 25 days with 6+ hours of sunshine and 79% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
April score
8.9/10
Ranked #5 of 12 months
- Avg temp
- 15°C
- Rainfall
- 54 mm
- Humidity
- 79%
- Days with 6h+ sun
- 25
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
April in Porto scores 8.9/10 for sightseeing and cultural travel - an above-average month (#5 of 12). Expect around 15°C, 54 mm of rain, and roughly 25 days with 6+ hours of sunshine this month.
April–June brings 18–24°C days and soft Atlantic light to Porto’s azulejo-clad Ribeira and port cellars.
April ranks 5th of 12 for Porto — one of the best windows
Temperatures hover around 15°C (58°F) — the kind of month where neither heat nor cold forces the schedule.
Budget for roughly 54 mm of rain this month — a flexible day or two helps — with about 25 days with 6+ hours of sunshine and 13.1 hours of daylight to work around it.
On our climate-comfort scale this is one of the strongest months of the year for Porto at 8.9/10 (5th of 12), just behind July at 9.8/10.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
Budget for mid-season pricing, and crowds are moderate.
Frequently asked
- What is the weather like in Porto in April?
- In April, Porto averages 15°C, 54 mm of rain, and about 25 days with 6+ hours of sunshine. Its climate-comfort score is 8.9/10.
- Is April a good time to visit Porto?
- April earns a 8.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Porto in April?
- Expect about 54 mm of rain in April. Average humidity is 79% and there are about 25 days with 6+ hours of sunshine.
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Porto, Portugal. Live activities and tours from GetYourGuide, matched to this destination.