Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The arrival of May brings a soft temperature shift, with the average high-temperature nudging from an enjoyable 18.3°C (64.9°F) in April to a pleasant 21.3°C (70.3°F). During May, Branqueira records a consistent average nighttime temperature of 15.5°C (59.9°F).Humidity
In Branqueira, the average relative humidity in May is 69%.Rainfall
In Branqueira, in May, during 4 rainfall days, 6mm (0.24") of precipitation is typically accumulated. In Branqueira, during the entire year, the rain falls for 59.8 days and collects up to 73mm (2.87") of precipitation.Sea temperature
In May, the average sea temperature is 17°C (62.6°F).Note: Swimming in 17°C (62.6°F) is not an enjoyable experience for most. Breathing becomes progressively more challenging as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Branqueira, Portugal, the average length of the day in May is 14h and 10min.On the first day of the month, sunrise is at 06:37 and sunset at 20:22. On the last day of May, in Branqueira, sunrise is at 06:14 and sunset at 20:46 WEST.
Sunshine
In May, the average sunshine is 11.2h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 5 in May translates into this advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What are the temperatures in Branqueira in May?
What is the average humidity in May in Branqueira?
How many days does it rain in May in Branqueira?
What is the sea water temperature in May in Branqueira?
How many hours of daylight does Branqueira have in May?
When is the sunrise / sunset in May in Branqueira?
How many hours of sunshine does Branqueira have in May?
How high is the UV index in May in Branqueira?
Average temperature in May
Branqueira, Portugal
- Average high temperature in May: 21.3°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (14.9°C).
- Average low temperature in May: 15.5°C
The month with the highest average low temperature is August (19.8°C).
The coldest month (with the lowest average low temperature) is February (10.4°C).
Average pressure in May
Branqueira, Portugal
- Average pressure in May: 1016mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in May
Branqueira, Portugal
- Average wind speed in May: 15.3km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest month (with the lowest average wind speed) is September (12.5km/h).
Average humidity in May
Branqueira, Portugal
- Average humidity in May: 69%
The months with the highest relative humidity are January, March, April and December (75%).
The month with the lowest relative humidity is August (63%).
Average rainfall in May
Branqueira, Portugal
- Average rainfall in May: 6mm
The wettest month (with the highest rainfall) is November (14mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in May
Branqueira, Portugal
- Average rainfall days in May: 4 days
The month with the highest number of rainy days is November (9 days).
The month with the least rainy days is August (0.6 days).
Average sea temperature in May
Branqueira, 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
Branqueira, 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: 11h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in May
Branqueira, Portugal
- Average sunshine days in May: 25.8 days
The month with the most sunshine days is July (30.1 days).
The month with the least sunshine days is November (19.5 days).
Average UV index in May
Branqueira, Portugal
- Average UV index in May: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in May
Branqueira, Portugal
- Average cloud cover in May: 18
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in May
Branqueira, Portugal
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Branqueira, Portugal
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