Sant Antoni de Portmany Weather in May

What's the weather like in Sant Antoni de Portmany (Balearic Islands) in May 2025?

The climate in Sant Antoni de Portmany during May can be summarized as mild and dry.

May is in the spring in Sant Antoni de Portmany and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 22°C (71°F), whilst at night 13°C (56°F) is normal.

Sant Antoni de Portmany weather averages (imperial / metric)
Daytime temperature 21.7°C 71°F
Nightly temperature 13.4°C 56°F
Average temperature 17.5°C 63.5°F
Daily sunshine 9.6 hrs
Avg rainfall 28 mm 1.1 ins
Rainy days 8 days
Sea temperature 18.3°C 64.9°F
Humidity 69%
Windspeed 11.5kph 7 mph

On average May is the 4th driest month of the year in Sant Antoni de Portmany with around 28mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.6 hours of sunshine per day.

May temperatures in Sant Antoni de Portmany

Sant Antoni de Portmany average temperature in May

May rainfall

Sant Antoni de Portmany average rain in May

May hourly sunshine

Sant Antoni de Portmany average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sant Antoni de Portmany in May 2024.

Other monthly averages

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UV index Best time to go?

Sant Antoni de Portmany weather stats

Sant Antoni de Portmany weather statistics
Hottest month: August 29.1°C 84.4°F
Driest month: July 8mm 0.3ins
Sunniest month: July 11.6hrs
Coldest month: January 14.6°C 58.3°F
Wettest month: October 73mm 2.9ins
Map showing location of Sant Antoni de Portmany (38.98068, 1.30362) Sant Antoni de Portmany map pin © Google

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