Temperatures in July
It's hot in July in Barcelona with an average temperature of 32°C. Temperatures this month range from a low of 30°C to a high of 34°C. At night, you can expect temperatures between 17°C and 20°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Barcelona in July. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of July
The month of July starts in Barcelona with hot temperatures, averaging around 32°C during the day and nights close to 20°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Mid-July
By mid-July, the average daytime temperature rises to around 33°C, with nights close to 20°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
End of July
By the end of July, the average daytime temperature in Barcelona will be around 33°C, with nights close to 19°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
As it gets cooler in the evening, it’s best to wear layers.
Precipitation in July
In July, there is an average of 18 mm of precipitation, spread over 4 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
The precipitation chance averages 13% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in July for Barcelona. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Barcelona in July |
London | ||
|---|---|---|---|
 Average Temperature |
32°C | 23°C | |
 High Temp |
34°C | 27°C | |
| Low Temp |
30°C | 21°C | |
 Total Precipitation |
18 mm | 52 mm | |
| Rainy Days |
4 days | 9 days | |
June
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is July a good time to visit Barcelona?
July is a fantastic month to be in Barcelona for sunny weather. You’ll get high temperatures and little chance of rain this month.
Temperature records for Barcelona in July
With 37°C, Barcelona hit the highest temperature in the last 10 years in July 2023. The lowest daytime temperature in this month was 16°C in 2015. The extreme night temperatures ranged from a low of 8°C to a high of 23°C.
Check out the climate of Barcelona for all months and discover the best travel time
Curious about the climate in other parts of Peru? Check out the weather and climate in places like Lima, Cusco, Machu Picchu, or have a look at other destinations in Peru.
Daily Temperature in July in Barcelona
This chart shows the average daily temperatures, both day and night, for each day in July in Barcelona, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in July in Barcelona
The chart below shows the average daily precipitation in July for Barcelona, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for July, you can expect around 4 days of rain in Barcelona.
Daily UV Index in July in Barcelona
This chart shows the average daily UV index in July in Barcelona, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Barcelona Over the Years
This chart shows the average temperature in July in Barcelona, measured in degrees Celsius, over the past years.
Total Precipitation in July in Barcelona Over the Years
This chart shows the average precipitation in July in Barcelona, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in July for Barcelona
Click on a specific day in July for detailed info on the typical weather on that day in Barcelona. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Barcelona
Have you been to Barcelona in July?
Share your weather experience in July in Barcelona.
Average Weather in Barcelona by Month
Click on a month below to see detailed weather info for Barcelona. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Barcelona for all months at once
