Best time to go to Porto Average weather of Porto, Portugal
Lucie Lhortolat and Tony Samson last update: 17/04/2024When is the best time to go to Porto?
The city of Porto enjoys pleasant weather conditions almost all year round. In fact, the climate is favorable from March to November. Therefore, if you are wondering when to visit Porto, know that the best time will depend mainly on your preferences.
However, the best period to visit Porto is certainly during the summer, from June to September. The weather is sunny and the temperatures are pleasant without being too hot.
Despite the influx of tourists and the increase in prices, this period is ideal for exploring the city. Moreover, the summer season is very lively. There are many events such as the São João festival (St. John's) which attracts thousands of people.
Furthermore, those who appreciate tranquility will probably choose to visit Porto in the spring. This period allows you to enjoy cultural discoveries in sunny and relatively warm weather. Additionally, prices are more affordable than in summer. This will give you a great opportunity to travel on a moderate budget.
Finally, if you feel like recharging, autumn and winter are also good times for a trip to Porto. From October to January, precipitation can be frequent, but the winter climate in Porto remains quite mild and the sun is still present.
So, when is the best time to go to Porto? Here's some more information to help you in your decision:
- The best months for good weather in Porto are March, April, May, June, July, August, September, October and November
- On average, the warmest months are July, August and September
- The coldest months are January and February
- The rainiest months are January, February, October, November and December
- The best months for swimming are June, July, August, September and October
Annual weather in Porto
Weather details in Porto month by month
Weather and climate in Porto
Very close to the Atlantic Ocean, the city of Porto is influenced by it and benefits from a temperate oceanic climate. It is relatively mild all year round, even though it is far from the scorching heat of Albufeira or Tavira in summer.
Indeed, temperatures never get very high in Porto. Rain is also quite common in this city in Portugal, especially during autumn and winter.
However, it can be said that each season has its advantages for a trip to Porto. Let's take a closer look at what you can expect during your stay.
Porto's Climate in Summer
Unlike inland cities like Coimbra or Braga, the city of Porto experiences fairly mild summers. The influence of the Atlantic Ocean brings a lot of fresh air, which lowers temperatures.
Thus, the average temperature ranges between 20 and 26°C (79°F) from June to August in Porto. Of course, heatwaves are possible, but the climate remains often mild. This characteristic allows visiting the city in the height of summer without suffering from the heat.
Although occasional showers are possible, Porto's summer climate is mostly dry and sunny. In July and August, there are only 2 to 3 rainy days per month, leaving plenty of opportunities to enjoy the sun.
Although Porto is close to the sea, this destination is not very popular for its beaches. Indeed, the water remains very cool even in summer, timidly reaching 18°C (65°F) at the height of the season.
Porto's Climate in Winter
With its oceanic climate, the city of Porto experiences fairly mild winters. For example, in January and February, the average temperature remains between 10 and 15°C (59°F) .
However, this season is very rainy. Expect around 10 rainy days or more depending on the months, sometimes with over 100 mm of precipitation.
In winter, the sky can be overcast or very cloudy, but it is worth noting that sunny days are more frequent. Thus, although the weather in Porto is not ideal during winter, a stay is not entirely discouraged. One can enjoy a better climate than in many regions of France.
Porto's Climate in Spring
During spring, Porto's climate is rather favorable and temperatures are very pleasant. The mercury hovers around 15°C (59°F) in March and is close to 20°C (68°F) in May.
Fortunately, precipitation is less frequent than in winter, although showers are possible especially in March and April. Spring is therefore a good season to travel to Porto. The weather is generally pleasant.
Porto's Climate in Autumn
Porto's weather in autumn is relatively mild but rainy.
Thus, average temperatures are around 25°C (77°F) in September, around 18-20 °C in October, and 15°C (59°F) in November.
On the other hand, rainy episodes are frequent, sometimes with more than 10 rainy days in the month.
However, the sun is often present, making the weather quite pleasant overall.
Charts: temperature and rainfall in Porto
In the charts below, you can see the following seasonal norms for the city of Porto: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.
Outside temperature
Precipitation (rainfall)
Daily sunshine hours
Sea temperature
Humidity
Peak visitor numbers and tourist seasons in Porto
Find out when Porto has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.
Tourist seasons in Porto
- Very low season in Porto
The months with the lowest number of tourists are: January, February and March. - Low season in Porto
The months with low numbers of tourists are: April, November and December. - High season in Porto
The number of visitors to Porto is high in: May, June, September and October. - Peak season in Porto
The largest number of tourists visiting Porto is during: July and August.
Figure: Visitor index for Porto month by month
Best time for low prices in Porto
Average prices of hotels in Porto month by month
Generally, November is the month with the lowest hotel prices in Porto. So this is a great time to save on your holiday! In contrast, September is statistically the most expensive month of the year for hotels.
Find the best price for your hotel room
Average price for flights to Porto
A return flight between London and Porto is generally cheaper if you go in january ($ 67 on average): this is the best time for travellers on a tight budget. In contrast, you may end up paying $ 97 more for your airline ticket to Porto if you go in august.
Find the best price for your flight Flight prices to Porto
Average price of hiring a car in Porto
On average, it costs $ 24 per day to hire a car in Porto. This price varies by $ 23 depending on the month. In november, hiring a car costs an average of $ 16 per 24 hours, so this is the best time to save money! In contrast, the average price in august is $ 39.
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