May
Weather in May
Temperature
Sant Joan d'Alacant's transition into May is noticed by a slight rise in the average high-temperature, advancing from a pleasant 20°C (68°F) in April to a moderately hot 23°C (73.4°F). Sant Joan d'Alacant, in the month of May, anticipates a consistent average low-temperature of 13°C (55.4°F).Rainfall
In May, the rain falls for 9 days. Throughout May, 29mm (1.14") of precipitation is accumulated. Throughout the year, there are 105 rainfall days, and 371mm (14.61") of precipitation is accumulated.Sea temperature
In Sant Joan d'Alacant, in May, the average water temperature is 17°C (62.6°F).Note: Most people find it challenging to enjoy swimming in water that is 17°C (62.6°F). As water temperature falls below 21°C (69.8°F), controlling breathing grows increasingly difficult.
Daylight
The average length of the day in May is 14h and 16min.On the first day of the month, sunrise is at 07:04 and sunset at 20:53. On the last day of May, sunrise is at 06:39 and sunset at 21:19 CEST.
Sunshine
In Sant Joan d'Alacant, the average sunshine in May is 9h.UV index
The average daily maximum UV index in May is 8. A UV Index of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In May, the UV index of 8 transforms into the following advice:
Always be cautious. Skin and eyes can be affected swiftly without protection. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
How much does it rain in Sant Joan d'Alacant in May?
What is the sea temperature in May?
How many hours of daylight does Sant Joan d'Alacant have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Sant Joan d'Alacant have in May?
What is the UV index reading in May?
Average temperature in May
Sant Joan d'Alacant, Spain
- Average high temperature in May: 23°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (16°C).
- Average low temperature in May: 13°C
The month with the highest average low temperature is August (20°C).
The coldest month (with the lowest average low temperature) is January (6°C).
Average rainfall in May
Sant Joan d'Alacant, Spain
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is October (67mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in May
Sant Joan d'Alacant, Spain
- Average rainfall days in May: 9 days
The month with the highest number of rainy days is January (13 days).
The month with the least rainy days is July (3 days).
Average sea temperature in May
Sant Joan d'Alacant, Spain
- Average sea temperature in May: 17°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January, February and March (14°C).
Average daylight in May /
Average sunshine in May
Sant Joan d'Alacant, Spain
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 9h
The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 5h).
Average UV index in May
Sant Joan d'Alacant, Spain
- Average UV index in May: 8
The months with the highest UV index are June, July and August (UV index 9).
The months with the lowest UV index are January and December (UV index 2).
