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Portugal weather in May 2022
- 2222°C max day temperature
- 88 days with some rainfall
- 1313°C min night temperature
- 1414 hours of daylight per day
- 0No heat & humidity
- 3939 mm of monthly rainfall
- 88 (Very High) UV index
- 1616°C sea temperature
Below are average maximum temperatures at popular destinations in Portugal in May. Select a destination to see more weather parameters.
Recommended for Portugal
The May weather guide for Portugal (Lisbon) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Portugal
How hot is it in Portugal in May?
Daytime temperatures usually reach 22°C in Lisbon, Portugal in May, falling to 13°C at night.
How sunny is it in Portugal in May?
There are normally 9 hours of bright sunshine each day in Lisbon, Portugal in May - that's 66% of daylight hours.
How warm is the sea around Portugal in May?
The average sea temperature around Lisbon, Portugal in May is 16°C.
Does it rain in Portugal in May?
There are usually 8 days with some rain in Lisbon, Portugal in May and the average monthly rainfall is 39mm.
Portugal May sunrise & sunset times
Browse the sunrise and sunset times for Portugal in May 2022. Select a month to view Portugal sunrise and sunset times for the next 12 months. The Portugal sunrise and sunset times shown below are for Lisbon.
|Date||Sunrise times||Sunset times|
|Sunday, 1st May 2022||06:39||20:29|
|Monday, 16th May 2022||06:24||20:43|
|Tuesday, 31st May 2022||06:14||20:55|
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