May weather forecastBuarcos, Portugal
May
Weather in May
The last month of the spring, May, is also an enjoyable month in Buarcos, Portugal, with temperature in the range of an average high of 19.3°C (66.7°F) and an average low of 13.7°C (56.7°F).Temperature
The shift into May records an average high-temperature of a still refreshing 19.3°C (66.7°F), subtly varied from April's 17.1°C (62.8°F). Throughout the May nights, Buarcos encounters a low-temperature of 13.7°C (56.7°F).Humidity
The average relative humidity in May is 75%.Rainfall
In Buarcos, Portugal, during May, the rain falls for 10.6 days and regularly aggregates up to 38mm (1.5") of precipitation. In Buarcos, during the entire year, the rain falls for 130.4 days and collects up to 585mm (23.03") of precipitation.Sea temperature
In Buarcos, the average seawater temperature in May is 16.8°C (62.2°F).Note: When the surface water temperature is 16.8°C (62.2°F), most do not enjoy swimming. Breathing control becomes more complex as temperatures drop below 21°C (69.8°F).
Daylight
In Buarcos, the average length of the day in May is 14h and 25min.On the first day of May in Buarcos, Portugal, sunrise is at 06:34 and sunset at 20:30. On the last day of the month, sunrise is at 06:08 and sunset at 20:58 WEST.
Sunshine
In May, the average sunshine is 10.3h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 5 during May translates into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Buarcos, Portugal
- Average high temperature in May: 19.3°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (13.7°C).
- Average low temperature in May: 13.7°C
The months with the highest average low temperature are July and August (16.8°C).
The coldest month (with the lowest average low temperature) is February (9.3°C).
Average pressure in May
Buarcos, Portugal
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in May
Buarcos, Portugal
- Average wind speed in May: 15.4km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in May
Buarcos, Portugal
- Average humidity in May: 75%
The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are September and October (74%).
Average rainfall in May
Buarcos, Portugal
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is November (97mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in May
Buarcos, Portugal
- Average rainfall days in May: 10.6 days
The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is August (4.5 days).
Average sea temperature in May
Buarcos, Portugal
- Average sea temperature in May: 16.8°C
The best month for swimming (with the highest average sea temperature) is September (19.1°C).
The coldest month (with the lowest average sea temperature) is March (14.2°C).
Average daylight in May /
Average sunshine in May
Buarcos, Portugal
- Average daylight in May: 14h and 24min
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: 10h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in May
Buarcos, Portugal
- Average sunshine days in May: 18.7 days
The month with the most sunshine days is August (23.9 days).
The month with the least sunshine days is November (11.9 days).
Average UV index in May
Buarcos, Portugal
- Average UV index in May: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in May
Buarcos, Portugal
- Average cloud cover in May: 28
The month with the most cloud cover is January (Cloud cover 42).
The months with the least cloud cover are August and September (Cloud cover 20).
Average visibility in May
Buarcos, Portugal
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
