Sunshine Hours 9 hrs. The best time to visit Lisbon is either from March to May or September to October, because the weather is still warm, hotel rates are cheaper and there are fewer crowds than in summer.

It may not be warm enough in May to jump into the sea and go for a swim, but you shouldn't have any problems laying out on the beach and dipping your feet in. Temperature 17.5 °C 64 °F. May in Faro, Portugal marks the start of the tourist season, as the Algarve region starts to see an influx of visitors. However, given that in the north (see Porto), hot days are rare even in mid-summer, you can visit this area from June to September. It begins the drier part of the year, with less rain than April.

Time. The average maximum temperature in Algarve in May is 24°. See Hour-by-hour Forecast for upcoming weather. High °C. (mph) Temp. The average temperature ranges is 17° in the previous month and 22° in the next month. Chevron right. Every once in a while there may be a partial rainy day, but it won’t be a couple of hours until the rain passes and the skies open up. Portugal's Weather in May Portugal—located on a westerly peninsula in Europe—enjoys a Mediterranean climate.

(°F) 38. Lisbon Weather Forecasts. Low Temperature 13.9 °C 57 °F. The lower end reaches a significantly  warmer  11°C, particularly during the nights towards the third and fourth week of May, when the thermometer begins to look more like summer, rather than the variable spring. 2020. Average May temperatures. Rainfall 53.6 mm. The average maximum temperature is 21° in the previous month and 27° in the next month. Although not considered summer in Vilamoura, Portugal, May is characterised by long, sun-filled days, minimal rainfall, and rapidly increasing temperatures.Summer is just around the corner, and the resort is gearing up for its busiest time of year. As far as the weather goes, May is usually a good month to visit Lisbon. What's the Weather like in Faro in May Temperature. The climate pleasant around this city in this month. Average monthly temperatures in Lisbon (degrees centigrade and fahrenheit) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec °C: 14.7: 15.7: 17.7: 19.2: 21.9: 24.9: 27.6
The best time to visit Portugal is in spring (March-May), when the country is in bloom and waking after the winter. High Temperature 22.1 °C 72 °F. Lisbon, Portugal - Travel and vacation weather averages, current conditions and forecasts. Summer (June-August) can get very hot, particularly in central Portugal.

Lisbon Weather May Averages, Portugal. As a whole, Portugal is one of the warmest European countries, though the southern region is warmer and drier than the northern areas, which are a bit more cool and rainy. May.

How sunny is it in Portugal in May? You can expect comfortable temperatures for sightseeing in Lisbon, hitting it well before the typical tourist season. °F. 2019 2020 2021. At the region's capital,  Faro, the daytime  temperature  reaches an average temperature of 18°C and a high of 23°C, while the temperature falls to 14°C during an average night. January February March April May June July August September October November December. Weather in Porto in may 2021.