May weather forecast and climate
Rochas de Baixo, Portugal

Weather in May

The last month of the spring, May, is a moderately hot month in Rochas de Baixo, Portugal, with average temperature varying between 11.3°C (52.3°F) and 23.1°C (73.6°F).

Temperature

In May, the average high-temperature marginally rises, from an enjoyable 18.5°C (65.3°F) in April, to a moderately hot 23.1°C (73.6°F). In Rochas de Baixo, the average low-temperature is 11.3°C (52.3°F).

Humidity

In Rochas de Baixo, the average relative humidity is 63%.

Rainfall

In Rochas de Baixo, during 7.9 rainfall days, 21mm (0.83") of precipitation is typically accumulated. Throughout the year, in Rochas de Baixo, there are 97.2 rainfall days, and 371mm (14.61") of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

The average length of the day in Rochas de Baixo is 14.4h.

Sunshine

The average sunshine in May is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Rochas de Baixo. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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 Rochas de Baixo?

The average high-temperature, in May, in Rochas de Baixo, is 23.1°C (73.6°F), while the average low-temperature is 11.3°C (52.3°F).

What is the average humidity in May in Rochas de Baixo?

In Rochas de Baixo, Portugal, the average relative humidity in May is 63%.

How many days does it rain in May in Rochas de Baixo?

In May, in Rochas de Baixo, the rain falls for 7.9 days. Throughout May, 21mm (0.83") of precipitation is accumulated.

When it does not snow in Rochas de Baixo?

In Rochas de Baixo, Portugal, snow does not fall in February through December.

How many hours of daylight does Rochas de Baixo have in May?

In Rochas de Baixo, the average length of the day in May is 14.4h.

How long on average sun shines in May in Rochas de Baixo?

In May, the average sunshine in Rochas de Baixo, Portugal, is 10.2h.

What is the month with the highest UV index in Rochas de Baixo?

Months with the highest UV index in Rochas de Baixo are May through August, with an average maximum UV index of 6.

What is the UV index reading in May in Rochas de Baixo?

In Rochas de Baixo, Portugal, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in May
Rochas de Baixo, Portugal

Average temperature in May - Rochas de Baixo, Portugal
  • Average high temperature in May: 23.1°C

The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (11.6°C).

  • Average low temperature in May: 11.3°C

The month with the highest average low temperature is July (17.2°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).

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Average pressure in May
Rochas de Baixo, Portugal

Average pressure in May - Rochas de Baixo, Portugal
  • Average pressure in May: 1015.9mbar

The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

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Average wind speed in May
Rochas de Baixo, Portugal

Average wind speed in May - Rochas de Baixo, Portugal
  • Average wind speed in May: 9.9km/h

The windiest month (with the highest average wind speed) is February (11.3km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).

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Average humidity in May
Rochas de Baixo, Portugal

Average humidity in May - Rochas de Baixo, Portugal
  • Average humidity in May: 63%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (44%).

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Average rainfall in May
Rochas de Baixo, Portugal

Average rainfall in May - Rochas de Baixo, Portugal
  • Average rainfall in May: 21mm

The wettest month (with the highest rainfall) is November (60mm).
The driest months (with the least rainfall) are July and August (3mm).

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Average rainfall days in May
Rochas de Baixo, Portugal

Average rainfall days in May - Rochas de Baixo, Portugal
  • Average rainfall days in May: 7.9 days

The month with the highest number of rainy days is November (12.3 days).
The month with the least rainy days is August (1.5 days).

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Average snowfall in May
Rochas de Baixo, Portugal

Average snowfall in May - Rochas de Baixo, Portugal
  • Average snowfall in May: 0mm

The month with the highest snowfall is January (1mm).
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in May
Rochas de Baixo, Portugal

Average snowfall days in May - Rochas de Baixo, Portugal
  • Average snowfall days in May: 0 days

Months with the highest number of snowfall days are January and March (0.1 days).
Months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in May /
Average sunshine in May
Rochas de Baixo, Portugal

Average daylight in May / Average sunshine in May - Rochas de Baixo, Portugal
  • Average daylight in May: 14.4h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in May: 10.2h

Months with the most sunshine are July and August (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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Average sunshine days in May
Rochas de Baixo, Portugal

Average sunshine days in May - Rochas de Baixo, Portugal
  • Average sunshine days in May: 20.5 days

The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is April (16.6 days).

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Average UV index in May
Rochas de Baixo, Portugal

Average UV index in May - Rochas de Baixo, Portugal
  • Average UV index in May: 6

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

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Average cloud cover in May
Rochas de Baixo, Portugal

Average cloud cover in May - Rochas de Baixo, Portugal
  • Average cloud cover in May: 26

The month with the most cloud cover is January (Cloud cover 42).
Months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in May
Rochas de Baixo, Portugal

Average visibility in May - Rochas de Baixo, Portugal
  • Average visibility in May: 9km

Months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).

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