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Average weather for Barcelona 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.

Daily Temperature in July in Barcelona

Start of July

The month of July starts in Barcelona with hot temps, averaging around 32°C during the day and nights around 20°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.

Mid July

By mid-July, daytime temps rise to around 33°C, with nights around 20°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of July

By the end of July, the average daytime temperature in Barcelona is around 33°C, while nighttime temps are about 19°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Because temperatures drop in the evening, wearing layers is recommended.

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.

Barcelona in July

New York
Temperature Average temperature
32°C 31°C
Sun Max. temperature
34°C 33°C
Sun Min. temperature
30°C -5°C
Rain Total precipitation
18 mm 160 mm
Rain Rainy days
4 days 18 days

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 an awesome month to be in Barcelona for sunny weather. You’ll have high temperatures and not much chance of rain this month.

Temperature records

With 37°C in 2023, Barcelona reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 16°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 23°C.

Check out the climate of Barcelona for all months and discover the best travel time

Curious about the weather in other parts of Peru? Check out the climate and weather for spots like Lima, Cusco, Machu Picchu, or explore other destinations in Peru.

Daily Temperature in July in Barcelona

This chart shows the average daily high and low temperatures in July for Barcelona, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in July in Barcelona

Daily Precipitation in July in Barcelona

The chart below shows the average daily precipitation in July for Barcelona, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect about 4 days of precipitation in Barcelona.

Daily Precipitation in July 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.

Daily UV Index in July in Barcelona

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 few years.

Temperature in July in Barcelona Over the Years

Total precipitation in July in Barcelona over the years

This chart shows the average precipitation in July in Barcelona, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in July in Barcelona over the years

Daily weather in July for Barcelona

Click on any day in July to get detailed info about the usual 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

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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

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