June is the driest month of the year, however, humidity levels do increase late in the month. Overall, temperatures are comfortable to warm.
Daytime high temperatures increase from about 23 C (73-74 F) early in the month to near 26 C. and (78-79 F) by the end of the month.
A few of the warmer afternoons, especially near the end of the month, can reach up to near 29 C (84 F).
The record high temperature in Barcelona during June is 32 C (90 F).
Late night and early morning lows tend to be near 14-15 C (58-59 F) early in June, warming to 17-18 C (63-65 F) by month’s end.
A few of the cooler mornings, especially early in the month, can dip down near 12 C (53-54 F).
The record low temperature in Barcelona during June is 8 C (46 F).
Sky and Rain
You can expect about 16 sunny, 5 partly sunny, and 9 mostly cloudy days.
Some rain can be expected on about 9 days this month, however, only 4 of these will record 1 mm (0.04 inches) or more.
The number of daylight hours ranges from just under 15 hours on the 1st to about 15.2 hours on the 21st.
The wind in Barcelona this month tends to be mostly light to gentle at 6-19 kph/4-12 mph.
Ocean and Beach
At the beach, bring your sunscreen and keep in mind that the ocean temperatures will be a bit chilly for some, ranging from about 19 C (66 F) early in June to near 22 C (72 F) by the end of the month.
What to Wear in Barcelona During June?
Summer begins this month with warm afternoons but generally cool to comfortable nights.
A mix of spring and summer attire will be needed during June.
We recommend a light windbreaker, some long-sleeved shirts, and tops for the cooler evenings but light summer attire for the warm afternoons.
Don’t forget sunglasses, sunscreen and some comfortable walking shoes!
Things to Do in Barcelona During June
There should be quite a few sunny days to enjoy in Barcelona this month, making this an excellent time to consider taking a pay-what-you-wish walking tour.
This is also Pride month, and Barcelona will be holding their Pride festival from June 13th - 26th, 2022.
Since the weather will be nice, you might also enjoy a tour of the historic Camp Nou football stadium.
In addition to these activities, you can usually look forward to at least a few great concerts to attend in Barcelona throughout the summer months.
For more ideas, make sure to read our full post covering things to do in Barcelona in June.