Lisbon Weather in June
Portugal · Mediterranean climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
June in Lisbon sees average temperatures ranging from a low of 16.3°C (61.3°F) to a high of 24.9°C (76.8°F), with a mean of 20.1°C (68.2°F). Compared to the annual average of 17.2°C (63.0°F), this month is 2.9°C warmer than the yearly norm. Precipitation averages 22.9mm, making it approximately 26.0mm drier than the monthly average of 49.0mm. The city receives an average of 13.2 hours of sunshine per day during June, with relative humidity averaging 71.5%. Wind speeds reach an average maximum of 20.8 km/h. For travelers, this month offers a temperature experience in Lisbon, with drier-than-average conditions compared to the rest of the year.
Lisbon's hills plus humidity make packing an art form. I showed up in July in linen — big mistake, the UV hits 9 and the city is essentially a suntrap. Pack breathable layers, a wide-brim hat, and the strongest SPF you own. My ideal window is mid-September to mid-October: 24°C, fewer crowds, and the Tagus breeze actually feels good. Skip February — it's wetter than you'd think. Tram 28 in summer is a sweatbox; ride it in November instead, when it's 16°C and the queues vanish.
June vs Adjacent Months
| Metric | May | June | July |
|---|---|---|---|
| Mean Temp | 18.4°C (65.1°F) | 20.1°C (68.2°F) | 22.7°C (72.9°F) |
| Rainfall | 23.0mm | 22.9mm | 2.9mm |
| Sunshine | 12.4 hrs | 13.2 hrs | 13.4 hrs |
| Humidity | 68.9% | 71.5% | 65.4% |
| Wind | 21.1 km/h | 20.8 km/h | 20.8 km/h |
| Rainy Days | 10.0 | 10.0 | 2.2 |
Seasonal Context
June falls in Summer in the Northern Hemisphere. Summer brings the warmest conditions of the year with the longest daylight hours. For travelers visiting Lisbon in June, the data indicates favorable conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Lisbon in June?
The average temperature in Lisbon during June ranges from 16.3°C (61.3°F) to 24.9°C (76.8°F), with a mean of 20.1°C (68.2°F).
How much does it rain in Lisbon in June?
Lisbon receives an average of 22.9mm of precipitation in June, spread across approximately 10.0 rainy days.
What should I pack for Lisbon in June?
Based on June weather data, pack layers including light jackets and t-shirts, plus an umbrella.
Is June a good time to visit Lisbon?
June is a good time to visit Lisbon, with comfortable temperatures and manageable rainfall.
Other Months for Lisbon
Cities with Similar June Climate (Mediterranean)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 38.72°, -9.14°. Timezone: Europe/Lisbon. Last updated: 2026-07-30.