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 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
A dos Francos perceives a slight temperature ascent during May, with average high-temperatures adjusting from a comfortable 17.8°C (64°F) in April to an agreeable 20.8°C (69.4°F). A dos Francos in May anticipates an average nighttime temperature of 13.5°C (56.3°F).Humidity
In A dos Francos, the average relative humidity in May is 74%.Rainfall
In May, in A dos Francos, Portugal, the rain falls for 8.6 days. Throughout May, 13mm (0.51") of precipitation is accumulated. In A dos Francos, during the entire year, the rain falls for 101.9 days and collects up to 170mm (6.69") of precipitation.Daylight
In May, the average length of the day is 14h and 20min.On the first day of the month, sunrise is at 06:36 and sunset at 20:29. On the last day of May, sunrise is at 06:11 and sunset at 20:56 WEST.
Sunshine
The average sunshine in May in A dos Francos is 10.2h.UV index
In A dos Francos, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In May, the maximum UV index of 5 translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What is the usual temperature for A dos Francos in May?
What is the average humidity in May in A dos Francos?
How many days does it rain in May in A dos Francos?
How many hours of daylight does A dos Francos have in May?
What time are sunrise and sunset in May in A dos Francos?
How many hours of sunshine does A dos Francos have in May?
What is the UV index reading in May in A dos Francos?
Average temperature in May
A dos Francos, Portugal
- Average high temperature in May: 20.8°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (14°C).
- Average low temperature in May: 13.5°C
The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is February (8.8°C).
Average pressure in May
A dos Francos, 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 (1015.5mbar).
Average wind speed in May
A dos Francos, Portugal
- Average wind speed in May: 16km/h
The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is September (13.6km/h).
Average humidity in May
A dos Francos, Portugal
- Average humidity in May: 74%
The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are September and October (72%).
Average rainfall in May
A dos Francos, Portugal
- Average rainfall in May: 13mm
The wettest month (with the highest rainfall) is November (34mm).
The driest months (with the least rainfall) are July and August (3mm).
Average rainfall days in May
A dos Francos, Portugal
- Average rainfall days in May: 8.6 days
The month with the highest number of rainy days is November (13.7 days).
The month with the least rainy days is August (3 days).
Average daylight in May /
Average sunshine in May
A dos Francos, Portugal
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 10h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in May
A dos Francos, Portugal
- Average sunshine days in May: 20.3 days
The month with the most sunshine days is August (25 days).
The month with the least sunshine days is November (13.3 days).
Average UV index in May
A dos Francos, Portugal
- Average UV index in May: 5
The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in May
A dos Francos, Portugal
- Average cloud cover in May: 28
The month with the most cloud cover is January (Cloud cover 44).
The months with the least cloud cover are August and September (Cloud cover 21).
Average visibility in May
A dos Francos, 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).
A dos Francos, Portugal
Weather forecast for your location
2. Allow the app to use your location
