Weather in Barcelona: May
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Average day temperature: | 68.8°F |
| Average night temperature: | 60.9°F | |
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Sea water temperature: | 63.0°F |
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Number of sunny days: | 21 days |
| Day length: | 14.0 - 15.0 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 1.2 in. | |
| more information | ||
14 days
forecast
forecast
| Barcelona |
sea water
temperature
temperature
| Barcelona |
Air temperature in May, °F
Show year:
2024
2023
2022
The highest day temperature during May of 2024 was 73°F. At the same time the lowest night temperature was 52°F. Day and night temperature averages during May were 68.3°F and 61.9°F.
Sea water temperature in Barcelona in May, °F
Show year:
2024
2023
2022
The average sea water temperature in May of 2024 was 63.6°F. The highest and lowest sea temperatures during the month were 67.5°F and 59.9°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Barcelona in May is 1.0 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 7.4 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 10.2.
Barcelona weather reviews
Anna,
May 2023
Last year I attended the May holidays in Barcelona. The weather was wonderful all days. Sunny, partly cloudy during the day, which did not interfere with walks at all, air temperature up to 22 degrees. It was gloomy and cloudy for several days, but it never rained. Very comfortable weather for walking around the city and visiting attractions. There was practically no nighttime temperature difference: minimum 18 degrees.
Best time for vacation in Barcelona
Barcelona on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Barcelona
Local time: 15:22
December 21, saturday
1800
54°F
E
4 mph
4 mph
2100
52°F
E
4 mph
4 mph
December 22, sunday
0000
50°F
SE
5 mph
5 mph
0300
50°F
SE
6 mph
6 mph
0600
48°F
SE
7 mph
7 mph
0900
48°F
SE
7 mph
7 mph
1200
54°F
E
7 mph
7 mph
1500
59°F
E
12 mph
12 mph
