May weather forecast
Vila Nova de São Pedro, Portugal

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Weather in May

May, the last month of the spring in Vila Nova de São Pedro, is a warm month, with temperature in the range of an average low of 12.7°C (54.9°F) and an average high of 23.8°C (74.8°F).

Temperature

The start of May is characterized by a subtle increase in the average high-temperature, transitioning from a refreshing 19.8°C (67.6°F) in April to a moderately hot 23.8°C (74.8°F). Nighttime temperature lowers to an average of 12.7°C (54.9°F) in May.

Humidity

The average relative humidity in May is 67%.

Rainfall

In Vila Nova de São Pedro, during May, the rain falls for 8.3 days and regularly aggregates up to 24mm (0.94") of precipitation. In Vila Nova de São Pedro, during the entire year, the rain falls for 108.1 days and collects up to 337mm (13.27") of precipitation.

Daylight

The average length of the day in May in Vila Nova de São Pedro is 14h and 20min.
On the first day of the month, sunrise is at 06:36 and sunset at 20:28. On the last day of May, sunrise is at 06:11 and sunset at 20:55 WEST.

Sunshine

In May, the average sunshine in Vila Nova de São Pedro is 10.2h.

UV index

In Vila Nova de São Pedro, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 5 during May morphs into the following directions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

What are May temperatures in Vila Nova de São Pedro?

The average high-temperature and low-temperature during May are 23.8°C (74.8°F) and 12.7°C (54.9°F) respectively.

What is the average humidity in May in Vila Nova de São Pedro?

In Vila Nova de São Pedro, Portugal, the average relative humidity in May is 67%.

How much does it rain in Vila Nova de São Pedro in May?

In May, in Vila Nova de São Pedro, Portugal, the rain falls for 8.3 days. Throughout May, 24mm (0.94") of precipitation is accumulated.

What is the average length of the day in May in Vila Nova de São Pedro?

The average day length in May in Vila Nova de São Pedro, Portugal, is 14h and 20min.

When are sunrise and sunset in May in Vila Nova de São Pedro?

On the first day of May in Vila Nova de São Pedro, Portugal, sunrise is at 06:36 and sunset at 20:28. On the last day of the month, sunrise is at 06:11 and sunset at 20:55 WEST.

How long on average sun shines in May in Vila Nova de São Pedro?

In Vila Nova de São Pedro, the average sunshine duration in May is 10.2h.

What is the UV index intensity in May in Vila Nova de São Pedro?

The average daily maximum UV index in May in Vila Nova de São Pedro is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.

Average temperature in May
Vila Nova de São Pedro, Portugal

Average temperature in May - Vila Nova de São Pedro, Portugal
  • Average high temperature in May: 23.8°C

The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (14°C).

  • Average low temperature in May: 12.7°C

The month with the highest average low temperature is July (15.8°C).
The coldest months (with the lowest average low temperature) are January and February (6.8°C).

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Average pressure in May
Vila Nova de São Pedro, Portugal

Average pressure in May - Vila Nova de São Pedro, Portugal
  • Average pressure in May: 1016.2mbar

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
Vila Nova de São Pedro, Portugal

Average wind speed in May - Vila Nova de São Pedro, Portugal
  • Average wind speed in May: 12.5km/h

The windiest month (with the highest average wind speed) is July (13.2km/h).
The calmest months (with the lowest average wind speed) are September and October (10.6km/h).

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Average humidity in May
Vila Nova de São Pedro, Portugal

Average humidity in May - Vila Nova de São Pedro, Portugal
  • Average humidity in May: 67%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (62%).

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Average rainfall in May
Vila Nova de São Pedro, Portugal

Average rainfall in May - Vila Nova de São Pedro, Portugal
  • Average rainfall in May: 24mm

The wettest month (with the highest rainfall) is November (53mm).
The driest months (with the least rainfall) are July and August (3mm).

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Average rainfall days in May
Vila Nova de São Pedro, Portugal

Average rainfall days in May - Vila Nova de São Pedro, Portugal
  • Average rainfall days in May: 8.3 days

The month with the highest number of rainy days is November (13.9 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
Vila Nova de São Pedro, Portugal

Average daylight in May / Average sunshine in May - Vila Nova de São Pedro, 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 month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in May
Vila Nova de São Pedro, Portugal

Average sunshine days in May - Vila Nova de São Pedro, Portugal
  • Average sunshine days in May: 21.3 days

The month with the most sunshine days is July (27.3 days).
The months with the least sunshine days are April and November (14.6 days).

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Average UV index in May
Vila Nova de São Pedro, Portugal

Average UV index in May - Vila Nova de São Pedro, Portugal
  • Average UV index in May: 5

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

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Average cloud cover in May
Vila Nova de São Pedro, Portugal

Average cloud cover in May - Vila Nova de São Pedro, Portugal
  • Average cloud cover in May: 27

The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in May
Vila Nova de São Pedro, Portugal

Average visibility in May - Vila Nova de São Pedro, Portugal
  • Average visibility in May: 9km

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

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Vila Nova de São Pedro, Portugal

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