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 snowfall in May
- Average snowfall days 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
Vila Real's May weather indicates a minor ascent in high-temperatures, adjusting from a refreshing 16.3°C (61.3°F) in April to a pleasant 20.4°C (68.7°F). Nighttime temperatures in May average to a frosty 8.9°C (48°F) in Vila Real.Humidity
The average relative humidity in May is 70%.Rainfall
In Vila Real, during May, the rain falls for 10.3 days and regularly aggregates up to 25mm (0.98") of precipitation. In Vila Real, during the entire year, the rain falls for 107.8 days and collects up to 282mm (11.1") of precipitation.Snowfall
April through October are months without snowfall in Vila Real.Daylight
In Vila Real, the average length of the day in May is 14h and 31min.On the first day of May in Vila Real, Portugal, sunrise is at 06:27 and sunset at 20:28. On the last day of the month, sunrise is at 06:00 and sunset at 20:57 WEST.
Sunshine
In May, the average sunshine is 9.3h.UV index
The average daily maximum UV index in May in Vila Real, Portugal, is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 5 in May transforms into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Vila Real?
What is the average humidity in May in Vila Real?
How many days does it rain in May in Vila Real?
When it does not snow in Vila Real?
What is the average length of the day in May in Vila Real?
When are sunrise and sunset in May in Vila Real?
How long on average sun shines in May in Vila Real?
What is the UV index reading in May in Vila Real?
Average temperature in May
Vila Real, Portugal
- Average high temperature in May: 20.4°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in May: 8.9°C
The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in May
Vila Real, Portugal
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is December (1022.8mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in May
Vila Real, Portugal
- Average wind speed in May: 7.5km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in May
Vila Real, Portugal
- Average humidity in May: 70%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (56%).
Average rainfall in May
Vila Real, Portugal
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in May
Vila Real, Portugal
- Average rainfall days in May: 10.3 days
The month with the highest number of rainy days is April (13.6 days).
The month with the least rainy days is August (3.9 days).
Average snowfall in May
Vila Real, Portugal
- Average snowfall in May: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Vila Real, Portugal
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Vila Real, Portugal
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in May
Vila Real, Portugal
- Average sunshine days in May: 18.3 days
The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is April (14.1 days).
Average UV index in May
Vila Real, Portugal
- Average UV index in May: 5
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Vila Real, Portugal
- Average cloud cover in May: 37
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in May
Vila Real, Portugal
- Average visibility in May: 8km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (6km).
Vila Real, Portugal
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