Lisbon weather in June
Lisbon averages 25°C by day and 16°C at night in June, with the sea at 19°C and 4 days with at least 1 mm of rain. It warms up by about 3°C into July.
Day
25°C
Night
16°C
Sea
19°C
Rainy days
4
Flight from London
2½h
What June feels like
June is hot in Lisbon: proper beach weather.
The sea is 19°C: refreshing, and chilly for most people after a few minutes.
Rain is occasional, on about 4 days.
Of the 48 sun destinations we track, Lisbon is the #43 warmest in June, and #20 of 23 within 5½ hours of the UK.
Want it warmer in June?
These are hotter than Lisbon this month for at most an hour and a half more flying:
Lisbon weather by month
June is highlighted. Compare with May and July, or see the full year in Lisbon.
Lisbon in June: quick answers
Is Lisbon hot in June?
June is hot in Lisbon: proper beach weather. Average highs are 25°C and lows 16°C.
Can you swim in Lisbon in June?
The sea is 19°C: refreshing, and chilly for most people after a few minutes.
Does it rain in Lisbon in June?
Rain is occasional, on about 4 days.
What is the warmest month in Lisbon?
August, at an average high of 29°C. The coolest is January at 15°C.
How long is the flight to Lisbon from the UK?
About 2½h direct from London, estimated from the 1,571 km distance. Check your airline for exact times.
Still choosing? See where is hot in June for every destination ranked by temperature, sea and flight time.
How we measured this
Averages of every day in June from 2016 to 2025, from the Open-Meteo historical weather archive (ECMWF ERA5 reanalysis). Sea temperature is the 2023 to 2025 average from the Open-Meteo marine archive. A rainy day has at least 1 mm of rain. Reanalysis describes an area about 25 km across, so sheltered resorts can run a degree or two warmer. Flight time is a distance-based estimate from London Heathrow.
Planning Lisbon in June?
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