May weather forecastXaghra, Malta
May
Weather in May
May is a transitional month both in terms of rainfall and temperatures. Noticeable changes in these climatological elements are observed with dramatically reduced rainfall, standing at a mere 7mm (0.28"). With mounting temperatures, outdoor activities become more widespread. An average UV index of 9 warrants the application of sun protection measures, especially during peak daylight hours. Sea temperatures also become more amenable for swimming.Temperature
The shift from April to May in Xaghra, Malta, is marked by a slight increase in the average high-temperature, moving from a refreshing 19°C (66.2°F) to a warm 23°C (73.4°F). Nightly temperatures in Xaghra, Malta, drop to an average low of 15°C (59°F) in May.Rainfall
In Xaghra, in May, during 3 rainfall days, 7mm (0.28") of precipitation is typically accumulated. Throughout the year, there are 77 rainfall days, and 450mm (17.72") of precipitation is accumulated.Sea temperature
In Xaghra, in May, the average water temperature is 18°C (64.4°F).Note: For most people, swimming in water at 18°C (64.4°F) is not a pleasurable experience. Breathing control gets harder as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in May is 14h and 5min.On the first day of May, sunrise is at 6:09 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:13 pm CEST.
Sunshine
In May, the average sunshine is 9h.UV index
In May, the average daily maximum UV index is 9. A UV Index of 8 to 10 symbolizes a very high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 9 during May translates into the following directions:
It is crucial to take precautions; skin and eyes can get damaged if left unprotected. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Xaghra, Malta
- Average high temperature in May: 23°C
The warmest months (with the highest average high temperature) are July and August (30°C).
The months with the lowest average high temperature are January and February (15°C).
- Average low temperature in May: 15°C
The month with the highest average low temperature is August (22°C).
The coldest months (with the lowest average low temperature) are January and February (9°C).
Average rainfall in May
Xaghra, Malta
- Average rainfall in May: 7mm
The wettest month (with the highest rainfall) is December (86mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in May
Xaghra, Malta
- Average rainfall days in May: 3 days
The month with the highest number of rainy days is December (13 days).
The month with the least rainy days is July (0 days).
Average sea temperature in May
Xaghra, Malta
- Average sea temperature in May: 18°C
The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).
Average daylight in May /
Average sunshine in May
Xaghra, Malta
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 9h
The months with the most sunshine are June, July and August (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 5h).
Average UV index in May
Xaghra, Malta
- Average UV index in May: 9
The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).





