Barcelona in august: average Weather, Temperature and Climate
Weather in Barcelona in august 2025
The weather in Barcelona in the month of august comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
perfect weather UV index: 7
Weather at 6am
77°F
Clear/Sunny
60% of time
19%
14%
5%
Weather at 12pm
83°F
Clear/Sunny
66% of time
15%
14%
5%
Weather at 6pm
79°F
Clear/Sunny
70% of time
16%
11%
4%
Weather at 3am
76°F
60%
19%
15%
3%
Evolution of daily average temperature and precipitation in Barcelona in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Barcelona in august.
The climate of Barcelona in august is perfect
The beautiful climate throughout August in Barcelona makes this city one of the most popular travel destinations. Not only is the warmth comfortable from dawn to dusk, but the regression of rain also makes for beautiful sunny days.
Mornings in Barcelona throughout August
The climatic conditions of the mornings in August resemble those of the month of July. The same comfortable warmth and the same sunshine characterize the early hours of the day. This is true, despite a discrete rise in temperatures.
Midday in Barcelona throughout August
A slight rise in heat creates a difference between the climatic conditions of the day temperatures in August and those of July. One can quietly enjoy the beautiful sunshine that gently warms the whole of the city.
Evenings in Barcelona throughout August
As in July, the weather in Barcelona throughout August is perfect for activities in the evenings or during the night. The comforting warmth and the clear sky reassures against rainfall.
Seasonal average climate and temperature of Barcelona in august
Check below seasonal norms These statistics are set from the weather statements of the past years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 81°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 77°F | ||||
| Highest record temperature | 95°F (2018) | ||||
| Lowest record temperature | 65°F (2012) | ||||
| Number of days at +86°F | 9 day(s) (29%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 78°F | ||||
| Lowest sea temperature | 74°F | ||||
| Highest sea temperature | 81°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 77°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.3in | ||||
| Number of days with rainfall | 4 day(s) (12%) | ||||
| Record daily rainfall | 1.5in (2014) | ||||
| Other climate data | |||||
| Humidity | 75% | ||||
| Visibility | 9.78km | ||||
| Cloud cover | 17% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:00 | ||||
| Time of sunset | 19:51 | ||||
| Length of day | 13:51 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last august?
Here is the day by day recorded weather in Barcelona in august 2024:
81°F to 85°F
79°F to 85°F
77°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 85°F
79°F to 85°F
79°F to 85°F
81°F to 86°F
81°F to 86°F
81°F to 83°F
79°F to 85°F
79°F to 85°F
77°F to 81°F
76°F to 81°F
76°F to 79°F
77°F to 83°F
77°F to 79°F
76°F to 81°F
76°F to 83°F
77°F to 81°F
77°F to 81°F
77°F to 83°F
77°F to 83°F
77°F to 81°F
76°F to 81°F
77°F to 81°F
77°F to 81°F
76°F to 79°F
76°F to 81°F
77°F to 81°F
Map: other cities in Spain in august
Cities near Barcelona:
| Badalona in august | perfect weather |
| Castelldefels in august | perfect weather |
| Mataró in august | perfect weather |
| Sitges in august | perfect weather |
| Vilanova i la Geltrú in august | perfect weather |
| Calella in august | perfect weather |
| Manresa in august | good weather |
| Pineda de Mar in august | perfect weather |
| Calafell in august | perfect weather |
| Malgrat de Mar in august | perfect weather |
| Coma-ruga in august | perfect weather |
| Catalonia in august | good weather |
Click over cities on the map for information about the weather in august.
Barcelona
perfect weather
good
tolerable
bad
very bad
Weather data for Barcelona in august:
Weather data for Barcelona for august are derived from an average of the weather forecast since 2009 in Barcelona. There is a margin of error and these forecasts are to be considered as general information only. The weather in Barcelona can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Barcelona.