May weather forecast
Adães, Portugal

May

Weather in May

May, the last month of the spring in Adães, is a pleasant month, with an average temperature fluctuating between 11.7°C (53.1°F) and 20.5°C (68.9°F).

Temperature

Adães's weather shows a minor temperature rise with the arrival of May, moving from a comfortable 17.4°C (63.3°F) in April to an agreeable 20.5°C (68.9°F). Adães registers a consistent average low-temperature of 11.7°C (53.1°F) during May.

Humidity

The average relative humidity in May in Adães is 73%.

Rainfall

In Adães, during May, the rain falls for 10.8 days and regularly aggregates up to 46mm (1.81") of precipitation. Throughout the year, in Adães, there are 139.3 rainfall days, and 934mm (36.77") of precipitation is accumulated.

Daylight

In May, the average length of the day in Adães is 14h and 32min.
On the first day of the month, sunrise is at 06:30 and sunset at 20:32. On the last day of May, sunrise is at 06:02 and sunset at 21:01 WEST.

Sunshine

The average sunshine in May in Adães is 9.8h.

UV index

In Adães, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

What is the average May temperature in Adães?
The high-temperature during May is 20.5°C (68.9°F) and the low-temperature is 11.7°C (53.1°F).
What is the average humidity in May in Adães?
The average relative humidity in May in Adães is 73%.
How many days does it rain in May in Adães?
In Adães, in May, it is raining for 10.8 days, with typically 46mm (1.81") of accumulated precipitation.
What is the average length of the day in May in Adães?
The average day length in May in Adães, Portugal, is 14h and 32min.
When is the sunrise / sunset in May in Adães?
In May, on the first day of the month, sunrise is at 06:30 and sunset at 20:32. On the last day of the month, in Adães, sunrise is at 06:02 and sunset at 21:01 WEST.
How long on average sun shines in May in Adães?
In Adães, the average sunshine duration in May is 9.8h.
How high is the UV index in May in Adães?
The average daily maximum UV index in May in Adães is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Adães, Portugal
  • Average high temperature in May: 20.5°C

The warmest month (with the highest average high temperature) is August (25.9°C).
The month with the lowest average high temperature is January (12.8°C).

  • Average low temperature in May: 11.7°C

The month with the highest average low temperature is August (15.5°C).
The coldest months (with the lowest average low temperature) are January and February (6.9°C).

Average pressure in May
Adães, Portugal
  • Average pressure in May: 1016.7mbar

The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in May
Adães, Portugal
  • Average wind speed in May: 10.2km/h

The windiest month (with the highest average wind speed) is February (11.4km/h).
The calmest month (with the lowest average wind speed) is September (8.8km/h).

Average humidity in May
Adães, Portugal
  • Average humidity in May: 73%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (68%).

Average rainfall in May
Adães, Portugal
  • Average rainfall in May: 46mm

The wettest month (with the highest rainfall) is November (144mm).
The driest month (with the least rainfall) is July (10mm).

Average rainfall days in May
Adães, Portugal
  • Average rainfall days in May: 10.8 days

The month with the highest number of rainy days is November (16.5 days).
The month with the least rainy days is August (4.8 days).

Average daylight in May /
Average sunshine in May
Adães, 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 12min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in May
Adães, Portugal
  • Average sunshine days in May: 19.2 days

The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is November (12.5 days).

Average UV index in May
Adães, Portugal
  • Average UV index in May: 5

The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).

Average cloud cover in May
Adães, Portugal
  • Average cloud cover in May: 30

The month with the most cloud cover is January (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 20).

Average visibility in May
Adães, Portugal
  • Average visibility in May: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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