Weather in May
Temperature
The onset of May brings a minor temperature shift, with the average high-temperature moving from a refreshing 19°C (66.2°F) in April to an agreeable 22°C (71.6°F). Throughout the month of May, Santa Bárbara de Nexe witnesses an average temperature of 12°C (53.6°F).Rainfall
In May, the rain falls for 5 days. Throughout May, 30mm (1.18") of precipitation is accumulated. In Santa Bárbara de Nexe, during the entire year, the rain falls for 79 days and collects up to 565mm (22.24") of precipitation.Sea temperature
In Santa Bárbara de Nexe, the average seawater temperature in May is 17°C (62.6°F).Note: Most people find swimming in 17°C (62.6°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder.
Daylight
The average length of the day in May is 14h and 10min.On the first day of the month, sunrise is at 06:36 and sunset at 20:21. On the last day of May, sunrise is at 06:13 and sunset at 20:45 WEST.
Sunshine
The average sunshine in May is 10h.UV index
The average daily maximum UV index in May in Santa Bárbara de Nexe is 8. A UV Index value of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In May, a regular UV index of 8 translates into these guidelines:
Skin and eyes are vulnerable without protection. Ensure you always take precautions. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What is the temperature in May in Santa Bárbara de Nexe?
How much does it rain in Santa Bárbara de Nexe in May?
How cold is the water in May in Santa Bárbara de Nexe?
How many hours of daylight does Santa Bárbara de Nexe have in May?
When are sunrise and sunset in May in Santa Bárbara de Nexe?
How long on average sun shines in May in Santa Bárbara de Nexe?
What is the UV index reading in May in Santa Bárbara de Nexe?
Average temperature in May
Santa Bárbara de Nexe, Portugal
- Average high temperature in May: 22°C
The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (15°C).
- Average low temperature in May: 12°C
The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (7°C).
Average rainfall in May
Santa Bárbara de Nexe, Portugal
- Average rainfall in May: 30mm
The wettest month (with the highest rainfall) is December (100mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in May
Santa Bárbara de Nexe, Portugal
- Average rainfall days in May: 5 days
The month with the highest number of rainy days is December (12 days).
The months with the least rainy days are July and August (1 days).
Average sea temperature in May
Santa Bárbara de Nexe, Portugal
- Average sea temperature in May: 17°C
The best months for swimming (with the highest average sea temperature) are August and September (21°C).
The coldest month (with the lowest average sea temperature) is February (15°C).
Average daylight in May /
Average sunshine in May
Santa Bárbara de Nexe, Portugal
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 10h
The month with the most sunshine is July (Average sunshine: 12h).
The months with the least sunshine are January and December (Average sunshine: 5h).
Average UV index in May
Santa Bárbara de Nexe, Portugal
- 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).
Santa Bárbara de Nexe, Portugal
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