Weather in May
Temperature
May sees a marginal temperature increase, moving from a refreshing 17°C (62.6°F) in April to an agreeable 21°C (69.8°F). The average temperature in Santo Tomas drops to a cool 12°C (53.6°F) during the night in the month of May.Rainfall
In Santo Tomas, in May, during 9 rainfall days, 35mm (1.38") of precipitation is typically accumulated. In Santo Tomas, during the entire year, the rain falls for 127 days and collects up to 641mm (25.24") of precipitation.Sea temperature
In May, the average sea temperature is 17°C (62.6°F).Note: In water of 17°C (62.6°F), the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in May is 14h and 23min.On the first day of May in Santo Tomas, Spain, sunrise is at 06:43 and sunset at 20:38. On the last day of the month, sunrise is at 06:17 and sunset at 21:05 CEST.
Sunshine
In May, the average sunshine is 9h.UV index
The average daily maximum UV index in May is 8. A UV Index estimate of 8 to 10 represents a very high health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 8 during May leads to these advisories:
Don't neglect protection; skin and eyes can be burned swiftly if left exposed. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What are May temperatures in Santo Tomas?
How much does it rain in Santo Tomas in May?
How cold is the water in May in Santo Tomas?
How many hours of daylight does Santo Tomas have in May?
When is the sunrise / sunset in May in Santo Tomas?
How many hours of sunshine does Santo Tomas have in May?
What is the UV index intensity in May in Santo Tomas?
Average temperature in May
Santo Tomas, Spain
- Average high temperature in May: 21°C
The warmest months (with the highest average high temperature) are July and August (28°C).
The months with the lowest average high temperature are January and February (14°C).
- Average low temperature in May: 12°C
The month with the highest average low temperature is August (20°C).
The coldest months (with the lowest average low temperature) are January, February and March (7°C).
Average rainfall in May
Santo Tomas, Spain
- Average rainfall in May: 35mm
The wettest month (with the highest rainfall) is October (100mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in May
Santo Tomas, Spain
- Average rainfall days in May: 9 days
The month with the highest number of rainy days is December (16 days).
The month with the least rainy days is July (3 days).
Average sea temperature in May
Santo Tomas, 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 February and March (14°C).
Average daylight in May /
Average sunshine in May
Santo Tomas, Spain
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- 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: 4h).
Average UV index in May
Santo Tomas, Spain
- Average UV index in May: 8
The months with the highest UV index are June and July (UV index 9).
The months with the lowest UV index are January, November and December (UV index 2).
Santo Tomas, Spain
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