Monthly weather forecast and climate
Porrais, Portugal

Weather in January

January, like December, is a frosty winter month in Porrais, Portugal, with average temperature varying between 8.9°C (48°F) and 1.9°C (35.4°F). With an average high-temperature of 8.9°C (48°F) and an average low-temperature of 1.9°C (35.4°F), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a cool month in Porrais, Portugal, with average temperature varying between 10.3°C (50.5°F) and 2.1°C (35.8°F). In Porrais, Portugal, the average high-temperature in February is practically the same as in January - a cool 10.3°C (50.5°F). Weather in February »

Weather in March

The first month of the spring, March, is a mild month in Porrais, Portugal, with average temperature fluctuating between 13.5°C (56.3°F) and 3.5°C (38.3°F). In Porrais, the average high-temperature marginally rises, from a fresh 10.3°C (50.5°F) in February, to a moderate 13.5°C (56.3°F). Weather in March »

Weather in April

April in Porrais, Portugal, is an enjoyable spring month, with average temperature fluctuating between 16.4°C (61.5°F) and 5.5°C (41.9°F). In April, the average high-temperature is essentially the same as in March - a comfortable 16.4°C (61.5°F). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Porrais, Portugal, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 8.9°C (48°F). In Porrais, the average high-temperature slightly increases, from an enjoyable 16.4°C (61.5°F) in April, to an agreeable 20.8°C (69.4°F). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Porrais, Portugal, with average temperature ranging between min 12.7°C (54.9°F) and max 25.1°C (77.2°F). In Porrais, the average high-temperature in June slightly increases, from an agreeable 20.8°C (69.4°F) in May, to a moderately hot 25.1°C (77.2°F). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Porrais, Portugal, with average temperature ranging between max 29.4°C (84.9°F) and min 15.3°C (59.5°F). In Porrais, Portugal, the average high-temperature marginally rises, from a moderately hot 25.1°C (77.2°F) in June, to a still warm 29.4°C (84.9°F). Weather in July »

Weather in August

August, the last month of the summer, in Porrais, is another warm month, with average temperature ranging between max 29.5°C (85.1°F) and min 14.8°C (58.6°F). With an average high-temperature of 29.5°C (85.1°F) and an average low-temperature of 14.8°C (58.6°F), August is the warmest month. The average heat index is evaluated at 29.9°C (85.8°F). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Porrais, Portugal, with average temperature fluctuating between 13°C (55.4°F) and 25.4°C (77.7°F). In Porrais, the average high-temperature slightly decreases, from a warm 29.5°C (85.1°F) in August, to a still moderately hot 25.4°C (77.7°F). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Porrais, Portugal, with average temperature varying between 19.6°C (67.3°F) and 9.7°C (49.5°F). In October, the average high-temperature drops, from a moderately hot 25.4°C (77.7°F) in September, to a comfortable 19.6°C (67.3°F). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Porrais, Portugal, with average temperature ranging between max 12.1°C (53.8°F) and min 5.4°C (41.7°F). In Porrais, the average high-temperature decreases, from an enjoyable 19.6°C (67.3°F) in October, to a cool 12.1°C (53.8°F). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Porrais, Portugal, with average temperature ranging between max 9.7°C (49.5°F) and min 2.8°C (37°F). In Porrais, the average high-temperature is relatively the same as in November - a frosty 9.7°C (49.5°F). Weather in December »
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FAQ

What is the coldest month in Porrais?

With an average high-temperature of 8.9°C (48°F) and an average low-temperature of 1.9°C (35.4°F), January is the coldest month in Porrais.

What is the most humid month in Porrais?

The most humid month is January, with an average relative humidity of 83%.

How many days does it rain in Porrais?

In Porrais, during the entire year, the rain falls for 120.8 days and collects up to 376mm (14.8") of precipitation.

When does it snow in Porrais?

January through March, November and December are months with snowfall in Porrais, Portugal.

How many days does it snow in Porrais?

In Porrais, Portugal, during the entire year, snow falls for 3.6 days, and aggregates up to 30mm (1.18") of snow.

What is the month with the least sunshine in Porrais?

January has the least sunshine of the year in Porrais, with an average of 4.9h of sunshine.

What are the months with the lowest UV index in Porrais?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Porrais, Portugal.

When does it snow the most in Porrais?

The month with the most snowfall is February when snow falls for 1.4 days and typically aggregates up to 13mm (0.51") of snow.

When it does not snow in Porrais?

April through October are months without snowfall in Porrais, Portugal.

When are the longest days in Porrais?

June has the longest days of the year, with an average of 15.1h of daylight.

When is the highest UV index in Porrais?

Months with the highest UV index in Porrais are June through August, with an average maximum UV index of 6.

What month has the most sunshine in Porrais?

With an average of 11.8h of sunshine, July has the most sunshine of the year.

What is the warmest month in Porrais?

With an average high-temperature of 29.5°C (85.1°F) and an average low-temperature of 14.8°C (58.6°F), August is the warmest month in Porrais, Portugal.

What is the least humid month in Porrais?

August is the least humid month in Porrais, with an average relative humidity of 47%.

What is the driest month in Porrais?

The month with the least rainfall is August when the rain falls for 2.9 days and typically collects 7mm (0.28") of precipitation.

What is the wettest month in Porrais?

November is the month with the most rainfall. Rain falls for 13.5 days and accumulates 54mm (2.13") of precipitation.

What is the month with the shortest days in Porrais?

With an average of 9.2h of daylight, December has the shortest days of the year in Porrais.

Average temperature
Porrais, Portugal

Average temperature - Porrais, Portugal

The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (8.9°C).

The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is January (1.9°C).

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Average pressure
Porrais, Portugal

Average pressure - Porrais, Portugal

The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

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Average wind speed
Porrais, Portugal

Average wind speed - Porrais, Portugal

The windiest month (with the highest average wind speed) is March (13.2km/h).
The calmest month (with the lowest average wind speed) is September (10km/h).

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Average humidity
Porrais, Portugal

Average humidity - Porrais, Portugal

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (47%).

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Average rainfall
Porrais, Portugal

Average rainfall - Porrais, Portugal

The wettest month (with the highest rainfall) is November (54mm).
The driest month (with the least rainfall) is August (7mm).

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Average rainfall days
Porrais, Portugal

Average rainfall days - Porrais, Portugal

The month with the highest number of rainy days is April (16.6 days).
The month with the least rainy days is August (2.9 days).

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Average snowfall
Porrais, Portugal

Average snowfall - Porrais, Portugal

The month with the highest snowfall is February (13mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days
Porrais, Portugal

Average snowfall days - Porrais, Portugal

The month with the highest number of snowfall days is February (1.4 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Porrais, Portugal

Average daylight / Average sunshine - Porrais, Portugal

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.2h).

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 4.9h).

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Average sunshine days
Porrais, Portugal

Average sunshine days - Porrais, Portugal

The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is April (12 days).

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Average UV index
Porrais, Portugal

Average UV index - Porrais, Portugal

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Porrais, Portugal

Average visibility - Porrais, Portugal

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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