May weather forecast and climate
Vale Vazão, Portugal

Weather in May

May, the last month of the spring, in Vale Vazão, is an agreeable month, with temperature in the range of an average high of 21.1°C (70°F) and an average low of 12.9°C (55.2°F).

Temperature

In Vale Vazão, the average high-temperature is almost the same as in April - a pleasant 21.1°C (70°F). The average low-temperature, in May, is 12.9°C (55.2°F).

Humidity

In May, the average relative humidity is 73%.

Rainfall

In Vale Vazão, during May, the rain falls for 7.7 days and regularly aggregates up to 24mm (0.94") of precipitation. In Vale Vazão, Portugal, during the entire year, the rain falls for 103.3 days and collects up to 370mm (14.57") of precipitation.

Daylight

The average length of the day in Vale Vazão, Portugal, is 14.4h.

Sunshine

In May, the average sunshine in Vale Vazão is 9.8h.

UV index

The average daily maximum UV index in Vale Vazão is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in May in Vale Vazão?

In Vale Vazão, in May, the average high-temperature is 21.1°C (70°F), and the average low-temperature is 12.9°C (55.2°F).

What is the average humidity in May in Vale Vazão?

The average relative humidity in May in Vale Vazão is 73%.

How much does it rain in Vale Vazão in May?

In Vale Vazão, Portugal, in May, it is raining for 7.7 days, with typically 24mm (0.94") of accumulated precipitation.

How many hours of daylight does Vale Vazão have in May?

The average length of the day in May in Vale Vazão, Portugal, is 14.4h.

How many hours of sunshine does Vale Vazão have in May?

In May, the average sunshine is 9.8h.

How high is the UV index in May in Vale Vazão?

In Vale Vazão, Portugal, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in May
Vale Vazão, Portugal

Average temperature in May - Vale Vazão, Portugal
  • Average high temperature in May: 21.1°C

The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (13.7°C).

  • Average low temperature in May: 12.9°C

The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is February (7.9°C).

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Average pressure in May
Vale Vazão, Portugal

Average pressure in May - Vale Vazão, Portugal
  • Average pressure in May: 1016.3mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

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Average wind speed in May
Vale Vazão, Portugal

Average wind speed in May - Vale Vazão, Portugal
  • Average wind speed in May: 14.3km/h

The windiest month (with the highest average wind speed) is February (16km/h).
The calmest month (with the lowest average wind speed) is September (11.9km/h).

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Average humidity in May
Vale Vazão, Portugal

Average humidity in May - Vale Vazão, Portugal
  • Average humidity in May: 73%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (70%).

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Average rainfall in May
Vale Vazão, Portugal

Average rainfall in May - Vale Vazão, Portugal
  • Average rainfall in May: 24mm

The wettest month (with the highest rainfall) is November (66mm).
The driest months (with the least rainfall) are July and August (3mm).

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Average rainfall days in May
Vale Vazão, Portugal

Average rainfall days in May - Vale Vazão, Portugal
  • Average rainfall days in May: 7.7 days

The month with the highest number of rainy days is November (13.4 days).
The month with the least rainy days is August (2.4 days).

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Average daylight in May /
Average sunshine in May
Vale Vazão, Portugal

Average daylight in May / Average sunshine in May - Vale Vazão, Portugal
  • Average daylight in May: 14.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in May: 9.8h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is January (Average sunshine: 4.9h).

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Average sunshine days in May
Vale Vazão, Portugal

Average sunshine days in May - Vale Vazão, Portugal
  • Average sunshine days in May: 22.4 days

The month with the most sunshine days is August (27.9 days).
The month with the least sunshine days is November (15.7 days).

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Average UV index in May
Vale Vazão, Portugal

Average UV index in May - Vale Vazão, Portugal
  • Average UV index in May: 5

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

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Average cloud cover in May
Vale Vazão, Portugal

Average cloud cover in May - Vale Vazão, Portugal
  • Average cloud cover in May: 31

The month with the most cloud cover is January (Cloud cover 46).
Months with the least cloud cover are August and September (Cloud cover 24).

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Average visibility in May
Vale Vazão, Portugal

Average visibility in May - Vale Vazão, Portugal
  • Average visibility in May: 9km

Months with the highest visibility are February, June and December (10km).
Months with the lowest visibility are January, March, April, May, July, August, September, October and November (9km).

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