Porto in April
In April, Porto averages 18°C (64°F) during the day and 11°C (52°F) at night, with around 13 days of rain (90 mm total).
High seasonConditions are comfortable for sightseeing without being sweltering. Plan for unsettled weather and bring rain gear.
April offers comfortable temperatures in Porto, with some rain to plan around.
How April compares to the rest of the year in Porto
April is in the middle of the year for warmth in Porto (7th of 12) and moderately rainy compared to the rest of the year (5th of 12). Daytime temperature runs 2°C below the annual average (20°C). April runs 1°C warmer than March (17°C) and warms a further 2°C into May (20°C).
April sunrise & sunset in Porto
Times shown for Porto local time (Europe/Lisbon), calculated for the 15th of April. They shift by a few minutes day to day across the month.
Photography light in Porto — April
Golden-hour and blue-hour windows for the 15th of April, in Porto's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Porto in April
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on April's tier (High season) and Porto's popularity.
Crowds & pricing — April in Porto
This is a busy month in Porto — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: excellent tourism weather
Sun & mosquito risk — April in Porto
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Porto in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 14°C / 57°F | 8°C / 46°F | 130 mm | 14 | 0 |
| February | 15°C / 59°F | 8°C / 46°F | 105 mm | 13 | 0 |
| March | 17°C / 63°F | 9°C / 48°F | 85 mm | 12 | 0 |
| April | 18°C / 64°F | 11°C / 52°F | 90 mm | 13 | 0 |
| May | 20°C / 68°F | 13°C / 55°F | 75 mm | 12 | 0 |
| June | 24°C / 75°F | 15°C / 59°F | 35 mm | 8 | 0 |
| July | 26°C / 79°F | 17°C / 63°F | 20 mm | 4 | 0 |
| August | 26°C / 79°F | 17°C / 63°F | 20 mm | 4 | 0 |
| September | 25°C / 77°F | 16°C / 61°F | 65 mm | 8 | 0 |
| October | 21°C / 70°F | 14°C / 57°F | 130 mm | 13 | 0 |
| November | 17°C / 63°F | 11°C / 52°F | 145 mm | 14 | 0 |
| December | 14°C / 57°F | 9°C / 48°F | 165 mm | 14 | 0 |
Other cities with similar April weather
🌍 See the full ranked list of climate twins for Porto in April →
Frequently asked questions
How hot is Porto in April?
In April, Porto averages a high of 18°C (64°F) and a low of 11°C (52°F) — generally mild and pleasant.
Does it rain a lot in Porto in April?
April can be fairly wet in Porto, with about 13 rainy days on average.
Is April a good time to visit Porto?
April is mild and pleasant. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Porto in April?
Pack light layers for warm days and cooler evenings, plus a compact umbrella or rain jacket. See the full April packing list for Porto for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.