May weather forecast
Santa Comba de Rossas, Portugal

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Weather in May

The last month of the spring, May, is an enjoyable month in Santa Comba de Rossas, Portugal, with an average temperature ranging between min 8°C (46.4°F) and max 19.6°C (67.3°F).

Temperature

Santa Comba de Rossas in May experiences a slight uptick in the average high-temperature, adjusting from April's refreshing 15.5°C (59.9°F) to a comfortable 19.6°C (67.3°F). In the month of May, Santa Comba de Rossas witnesses a consistent average low-temperature of 8°C (46.4°F).

Humidity

In Santa Comba de Rossas, the average relative humidity in May is 69%.

Rainfall

In Santa Comba de Rossas, during May, the rain falls for 14.3 days and regularly aggregates up to 42mm (1.65") of precipitation. In Santa Comba de Rossas, during the entire year, the rain falls for 141.7 days and collects up to 532mm (20.94") of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in May in Santa Comba de Rossas is 14h and 33min.
On the first day of May in Santa Comba de Rossas, Portugal, sunrise is at 06:23 and sunset at 20:25. On the last day of the month, sunrise is at 05:55 and sunset at 20:54 WEST.

Sunshine

In Santa Comba de Rossas, the average sunshine in May is 10.1h.

UV index

In Santa Comba de Rossas, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during May translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What is the usual temperature for Santa Comba de Rossas in May?

The high-temperature in Santa Comba de Rossas during May is 19.6°C (67.3°F) and the low-temperature is 8°C (46.4°F).

What is the average humidity in May in Santa Comba de Rossas?

The average relative humidity in May in Santa Comba de Rossas is 69%.

How much does it rain in Santa Comba de Rossas in May?

In Santa Comba de Rossas, Portugal, during May, the rain falls for 14.3 days and regularly aggregates up to 42mm (1.65") of precipitation.

When it does not snow in Santa Comba de Rossas?

April through October are months without snowfall in Santa Comba de Rossas.

How many hours of daylight does Santa Comba de Rossas have in May?

In May, the average day length in Santa Comba de Rossas is 14h and 33min.

What time are sunrise and sunset in May in Santa Comba de Rossas?

In May, on the first day of the month, sunrise is at 06:23 and sunset at 20:25. On the last day of the month, in Santa Comba de Rossas, sunrise is at 05:55 and sunset at 20:54 WEST.

How long on average sun shines in May in Santa Comba de Rossas?

The average sunshine duration in May in Santa Comba de Rossas, Portugal, is 10.1h.

How high is the UV index in May in Santa Comba de Rossas?

The average daily maximum UV index in May in Santa Comba de Rossas, Portugal, is 5. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in May
Santa Comba de Rossas, Portugal

Average temperature in May - Santa Comba de Rossas, Portugal
  • Average high temperature in May: 19.6°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (8.3°C).

  • Average low temperature in May: 8°C

The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).

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Average pressure in May
Santa Comba de Rossas, Portugal

Average pressure in May - Santa Comba de Rossas, Portugal
  • Average pressure in May: 1016.7mbar

The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

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Average wind speed in May
Santa Comba de Rossas, Portugal

Average wind speed in May - Santa Comba de Rossas, Portugal
  • Average wind speed in May: 9.4km/h

The windiest month (with the highest average wind speed) is March (11.2km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).

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Average humidity in May
Santa Comba de Rossas, Portugal

Average humidity in May - Santa Comba de Rossas, Portugal
  • Average humidity in May: 69%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (52%).

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Average rainfall in May
Santa Comba de Rossas, Portugal

Average rainfall in May - Santa Comba de Rossas, Portugal
  • Average rainfall in May: 42mm

The wettest month (with the highest rainfall) is November (73mm).
The driest month (with the least rainfall) is August (11mm).

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Average rainfall days in May
Santa Comba de Rossas, Portugal

Average rainfall days in May - Santa Comba de Rossas, Portugal
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is April (17.6 days).
The month with the least rainy days is August (4.2 days).

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Average snowfall in May
Santa Comba de Rossas, Portugal

Average snowfall in May - Santa Comba de Rossas, Portugal
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in May
Santa Comba de Rossas, Portugal

Average snowfall days in May - Santa Comba de Rossas, Portugal
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Santa Comba de Rossas, Portugal

Average daylight in May / Average sunshine in May - Santa Comba de Rossas, 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: 10h and 1min

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

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Average sunshine days in May
Santa Comba de Rossas, Portugal

Average sunshine days in May - Santa Comba de Rossas, Portugal
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is August (24.5 days).
The month with the least sunshine days is April (10.8 days).

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Average UV index in May
Santa Comba de Rossas, Portugal

Average UV index in May - Santa Comba de Rossas, Portugal
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Santa Comba de Rossas, Portugal

Average cloud cover in May - Santa Comba de Rossas, Portugal
  • Average cloud cover in May: 32

The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 13).

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Average visibility in May
Santa Comba de Rossas, Portugal

Average visibility in May - Santa Comba de Rossas, Portugal
  • Average visibility in May: 9km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, November and December (8km).

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Santa Comba de Rossas, Portugal

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