Barcelona Weather in June
In June, Barcelona averages a high of 27°C (81°F) and a low of 19°C (67°F), based on 18 years of historical weather data from BARCELONA-EL RAVAL.
27°C
Average high
81°F
19°C
Average low
67°F
37°C
Record high
99°F · 2025
7°C
Record low
45°F · 2019
What to Expect in Barcelona in June
Typical June days in Barcelona reach 27°C (81°F) during the afternoon and cool to around 19°C (67°F) overnight. On average, measurable rain falls on about 18% of days this month. Over the past 18 years, June temperatures in Barcelona have ranged from a record high of 37°C (2025) down to a record low of 7°C (2019).
For a day-by-day look or other months, see the full Barcelona weather history.