May weather forecast and climate
Santa Cruz da Trapa, Portugal

Weather in May

May, the last month of the spring, in Santa Cruz da Trapa, is a pleasant month, with average temperature fluctuating between 10.2°C (50.4°F) and 21.8°C (71.2°F).

Temperature

In May, the average high-temperature slightly increases, from a comfortable 17.9°C (64.2°F) in April, to an agreeable 21.8°C (71.2°F). In May, in Santa Cruz da Trapa, the average low-temperature is 10.2°C (50.4°F).

Humidity

In Santa Cruz da Trapa, the average relative humidity is 70%.

Rainfall

In Santa Cruz da Trapa, in May, during 10.9 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, in Santa Cruz da Trapa, there are 127.4 rainfall days, and 613mm (24.13") of precipitation is accumulated.

Snowfall

May through October and December are months without snowfall.

Daylight

The average length of the day is 14.5h.

Sunshine

The average sunshine in May is 10h.

UV index

The average daily maximum UV index in Santa Cruz da Trapa is 5. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in May in Santa Cruz da Trapa?

In May, in Santa Cruz da Trapa, the average high-temperature is 21.8°C (71.2°F), and the average low-temperature is 10.2°C (50.4°F).

What is the average humidity in May in Santa Cruz da Trapa?

The average relative humidity in May in Santa Cruz da Trapa is 70%.

How much does it rain in Santa Cruz da Trapa in May?

In May, in Santa Cruz da Trapa, the rain falls for 10.9 days. Throughout May, 33mm (1.3") of precipitation is accumulated.

Does it snow in Santa Cruz da Trapa in May?

In May, in Santa Cruz da Trapa, Portugal, it doesn't snow. April is the latest month when it typically snows.

When it does not snow in Santa Cruz da Trapa?

In Santa Cruz da Trapa, Portugal, snow does not fall in May through October and December.

How many hours of daylight does Santa Cruz da Trapa have in May?

The average length of the day in May in Santa Cruz da Trapa is 14.5h.

How long on average sun shines in May in Santa Cruz da Trapa?

In Santa Cruz da Trapa, the average sunshine in May is 10h.

How high is the UV index in May in Santa Cruz da Trapa?

In May, the average daily maximum UV index in Santa Cruz da Trapa 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
Santa Cruz da Trapa, Portugal

Average temperature in May - Santa Cruz da Trapa, Portugal
  • Average high temperature in May: 21.8°C

The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (12°C).

  • Average low temperature in May: 10.2°C

The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (4.3°C).

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Average pressure in May
Santa Cruz da Trapa, Portugal

Average pressure in May - Santa Cruz da Trapa, Portugal
  • Average pressure in May: 1016.3mbar

The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

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Average wind speed in May
Santa Cruz da Trapa, Portugal

Average wind speed in May - Santa Cruz da Trapa, Portugal
  • Average wind speed in May: 7.9km/h

The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is September (6.9km/h).

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Average humidity in May
Santa Cruz da Trapa, Portugal

Average humidity in May - Santa Cruz da Trapa, Portugal
  • Average humidity in May: 70%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (62%).

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Average rainfall in May
Santa Cruz da Trapa, Portugal

Average rainfall in May - Santa Cruz da Trapa, Portugal
  • Average rainfall in May: 33mm

The wettest month (with the highest rainfall) is November (96mm).
The driest month (with the least rainfall) is July (6mm).

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Average rainfall days in May
Santa Cruz da Trapa, Portugal

Average rainfall days in May - Santa Cruz da Trapa, Portugal
  • Average rainfall days in May: 10.9 days

Months with the highest number of rainy days are January and April (14.7 days).
The month with the least rainy days is August (3.9 days).

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Average snowfall in May
Santa Cruz da Trapa, Portugal

Average snowfall in May - Santa Cruz da Trapa, Portugal
  • Average snowfall in May: 0mm

Months with the highest snowfall are January and March (2mm).
Months with the least snowfall are May, June, July, August, September, October and December (0mm).

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Average snowfall days in May
Santa Cruz da Trapa, Portugal

Average snowfall days in May - Santa Cruz da Trapa, Portugal
  • Average snowfall days in May: 0 days

Months with the highest number of snowfall days are January, February and March (0.3 days).
Months with the least snowfall days are May, June, July, August, September, October and December (0 days).

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Average daylight in May /
Average sunshine in May
Santa Cruz da Trapa, Portugal

Average daylight in May / Average sunshine in May - Santa Cruz da Trapa, Portugal
  • Average daylight in May: 14.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in May: 10h

The month with the most sunshine is July (Average sunshine: 11.4h).
The month with the least sunshine is January (Average sunshine: 5h).

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Average sunshine days in May
Santa Cruz da Trapa, Portugal

Average sunshine days in May - Santa Cruz da Trapa, Portugal
  • Average sunshine days in May: 17.8 days

The month with the most sunshine days is August (25 days).
The month with the least sunshine days is November (13.5 days).

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Average UV index in May
Santa Cruz da Trapa, Portugal

Average UV index in May - Santa Cruz da Trapa, Portugal
  • Average UV index in May: 5

Months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in May
Santa Cruz da Trapa, Portugal

Average cloud cover in May - Santa Cruz da Trapa, Portugal
  • Average cloud cover in May: 32

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in May
Santa Cruz da Trapa, Portugal

Average visibility in May - Santa Cruz da Trapa, Portugal
  • Average visibility in May: 8km

Months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (7km).

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