May weather forecastBrito, Portugal
May weather for Brito, Portugal: The last month of the spring, May, is a pleasant month in Brito, Portugal, with an average temperature varying between 9.9°C (49.8°F) and 21.3°C (70.3°F). On the first day of May in Brito, Portugal, sunrise is at 06:29 and sunset at 20:31.
May
Weather in May
The last month of the spring, May, is a pleasant month in Brito, Portugal, with an average temperature varying between 9.9°C (49.8°F) and 21.3°C (70.3°F).Temperature
As April gives way to May, the average high-temperature displays a slight ascent, adjusting from a refreshing 17.4°C (63.3°F) to an agreeable 21.3°C (70.3°F). During May nights, Brito witnesses a consistent average temperature of 9.9°C (49.8°F).Humidity
In Brito, the average relative humidity in May is 72%.Rainfall
In Brito, in May, it is raining for 11.2 days, with typically 43mm (1.69") of accumulated precipitation. In Brito, during the entire year, the rain falls for 138 days and collects up to 860mm (33.86") of precipitation.Snowfall
February through December are months without snowfall.Daylight
In Brito, Portugal, the average length of the day in May is 14h and 32min.On the first day of the month, sunrise is at 06:29 and sunset at 20:31. On the last day of May, sunrise is at 06:02 and sunset at 21:00 WEST.
Sunshine
In May, the average sunshine in Brito is 9.6h.UV index
In Brito, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Brito, Portugal
- Average high temperature in May: 21.3°C
The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (11.4°C).
- Average low temperature in May: 9.9°C
The month with the highest average low temperature is August (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (4.7°C).
Average pressure in May
Brito, Portugal
- Average pressure in May: 1016.6mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in May
Brito, Portugal
- Average wind speed in May: 7.4km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).
Average humidity in May
Brito, Portugal
- Average humidity in May: 72%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (63%).
Average rainfall in May
Brito, Portugal
- Average rainfall in May: 43mm
The wettest month (with the highest rainfall) is December (131mm).
The driest month (with the least rainfall) is July (10mm).
Average rainfall days in May
Brito, Portugal
- Average rainfall days in May: 11.2 days
The month with the highest number of rainy days is January (15.8 days).
The month with the least rainy days is August (4.6 days).
Average snowfall in May
Brito, Portugal
- Average snowfall in May: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Brito, Portugal
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Brito, Portugal
- Average daylight in May: 14h and 30min
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 12min).
- Average sunshine in May: 9h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in May
Brito, Portugal
- Average sunshine days in May: 18.4 days
The month with the most sunshine days is August (24.2 days).
The month with the least sunshine days is November (11.9 days).
Average UV index in May
Brito, Portugal
- Average UV index in May: 5
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in May
Brito, Portugal
- Average cloud cover in May: 35
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in May
Brito, 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 (7km).
