Weather in Lisbon in June 2025
Average weather
Average temperature in Lisbon in June
Going from a maximum of +35°C during the day to a minimum of +15°C during the night, the temperature in June averages around +27°C.
The average maximum temperature goes up 15% by the end of the month, compared with the beginning of the month, from +26°C to +29°C.
Is Lisbon warm or cold in June?
Lisbon is typically warm in June.
Maximum temperatures go up compared to the previous month from +21°C to +24°C. The minimum temperature also goes up from +14°C to +17°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how June is compared to other months in Lisbon:
Water temperature in Lisbon in June
Water in Lisbon in June is Fresh. It varies from +17°C to +20°C, with an average of +19°C. The air temperature averaging +24°C is higher than the water temperature.
In June, water temperatures are average relative to the rest of the year:
Can you swim in Lisbon in June?
Climate in Lisbon in June
| May | June | July | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +21°C | +24°C | +26°C | ||||
| Min. temperature | ||||||
| +8°C | +12°C | +15°C | ||||
| Max. temperature | ||||||
| +34°C | +41°C | +40°C | ||||
| Rainfall | ||||||
| 40 mm | 12 mm | 2 mm | ||||
| Wind | ||||||
| 4 m/s | 4 m/s | 4 m/s | ||||
| Avg. water temperature | ||||||
| +17°C | +19°C | +19°C | ||||
| Humidity | ||||||
| 69% | 68% | 66% | ||||
| Air pressure | ||||||
| 1015 HPa | 1016 HPa | 1016 HPa | ||||
| Sunny days | ||||||
| 14 | 16 | 20 | ||||
| Cloudy days | ||||||
| 8 | 9 | 9 | ||||
| Rainy days | ||||||
| 7 | 4 | 2 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
June often has better weather than May. It’s getting warmer as June arrives. The average maximum temperature goes up from +21°C to +24°C during the day. As June arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 40 mm to 12 mm. It feels drier, as humidity decreases from 69% to 68%. The average wind speed doesn’t change much during June, staying around 4 m/s. The good news is there are likely to be more sunny days in June, from 14 to 16.
July brings much the same weather, it remains great.
Wind
The average wind speed is 7 m/s getting up to 15 m/s which is quite strong. The wind will cause branches to move and ground debris to fly around.
The average wind speed in Lisbon is gradually increasing during June, going from 5 m/s to 10 m/s over the course of the month.
Rain
How was the weather last June in Lisbon?
Climate Change over Years
The climate in Lisbon in June has not changed much over the last 43 years.
The average temperature was the lowest in 1979 (+18°C) and the highest in 2017 (+22°C). The driest year was 1992 with only 298 mm of rainfall, and the wettest year was 2022 with 2338 mm.
FAQ
Is June a good time to visit Lisbon?
Can you sunbathe in Lisbon in June?
Can you swim in Lisbon in June?
Is Lisbon rainy in June?
Is it sunny in Lisbon in June?
Other cities in Portugal
Monthly weather in Lisbon
Source of the data
For this page, we’ve looked at the typical weather in Lisbon, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.