What to pack for Porto in April
- long sleeves and a warm layer
- a medium jacket
- a compact umbrella or rain shell — rain is frequent
Humidity averages 79%; max daily wind around 22 km/h.
How April compares
Best months in Porto: May–September. See the full best time to visit Porto guide.
Porto in April: the details
In April, Porto sees average daytime highs of 18°C (64°F) and overnight lows of 11°C (51°F). Rainfall totals roughly 132 mm across 12.8 rainy days, and the sun shines about 10.5 hours per day with 13.1 hours of daylight mid-month. Relative humidity averages 79%.
In context: April is the 7th-warmest month and the 5th-wettest in Porto. The sunniest month is July (13.3 h/day).
| Metric | April average |
|---|---|
| Daytime high | 18°C / 64°F |
| Overnight low | 11°C / 51°F |
| Rainfall | 132 mm over 12.8 rainy days |
| Sunshine | 10.5 h/day (13.1 h daylight) |
| Humidity | 79% |
| Travel score | 8.5 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Porto, Portugal (41.15, -8.61) — see our methodology. Actual conditions vary year to year.
Not set on Porto? Browse the best places to visit in April ranked by travel score.
Frequently asked questions
How hot is Porto in April?
Daytime highs in Porto in April average 18°C (64°F); nights drop to about 11°C.
Does it rain in Porto in April?
Expect around 12.8 rainy days and 132 mm of rainfall in April.
Is April a good time to visit Porto?
April is one of the best months to visit Porto. Overall travel score: 8.5/10. The best months are May–September.
Also good in April, near Porto
Where should you go next month?
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