Monthly weather forecast and climate
Vale de Ílhavo, Portugal

Weather in January

January, the same as December, in Vale de Ílhavo, Portugal, is another mild winter month, with average temperature ranging between max 13.3°C (55.9°F) and min 7.8°C (46°F). With an average high-temperature of 13.3°C (55.9°F) and an average low-temperature of 7.8°C (46°F), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another mild month in Vale de Ílhavo, Portugal, with average temperature fluctuating between 7.6°C (45.7°F) and 13.9°C (57°F). In February, the average high-temperature is almost the same as in January - a still moderate 13.9°C (57°F). Weather in February »

Weather in March

March, the first month of the spring, in Vale de Ílhavo, is also a moderate month, with temperature in the range of an average high of 15.9°C (60.6°F) and an average low of 8.8°C (47.8°F). In March, the average high-temperature is practically the same as in February - a still mild 15.9°C (60.6°F). Weather in March »

Weather in April

April is a comfortable spring month in Vale de Ílhavo, Portugal, with average temperature varying between 9.9°C (49.8°F) and 17.7°C (63.9°F). In Vale de Ílhavo, the average high-temperature is practically the same as in March - a comfortable 17.7°C (63.9°F). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Vale de Ílhavo, Portugal, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 12.5°C (54.5°F). In May, the average high-temperature slightly increases, from an enjoyable 17.7°C (63.9°F) in April, to a pleasant 20.8°C (69.4°F). Weather in May »

Weather in June

The first month of the summer, June, is also an agreeable month in Vale de Ílhavo, Portugal, with average temperature varying between 22.4°C (72.3°F) and 14.1°C (57.4°F). In June, the average high-temperature is practically the same as in May - a still pleasant 22.4°C (72.3°F). Weather in June »

Weather in July

July in Vale de Ílhavo, Portugal, is a warm summer month, with average temperature fluctuating between 24.5°C (76.1°F) and 15.6°C (60.1°F). In July, the average high-temperature is almost the same as in June - a warm 24.5°C (76.1°F). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Vale de Ílhavo, Portugal, with average temperature fluctuating between 25.4°C (77.7°F) and 15.9°C (60.6°F). With an average high-temperature of 25.4°C (77.7°F) and an average low-temperature of 15.9°C (60.6°F), August is the warmest month. Weather in August »

Weather in September

September, the first month of the autumn, in Vale de Ílhavo, is also a moderately hot month, with temperature in the range of an average low of 15.4°C (59.7°F) and an average high of 24.6°C (76.3°F). In Vale de Ílhavo, the average high-temperature in September is almost the same as in August - a still warm 24.6°C (76.3°F). Weather in September »

Weather in October

October, the same as September, in Vale de Ílhavo, Portugal, is another pleasant autumn month, with average temperature fluctuating between 14.2°C (57.6°F) and 21.5°C (70.7°F). In Vale de Ílhavo, Portugal, the average high-temperature marginally drops, from a warm 24.6°C (76.3°F) in September, to an agreeable 21.5°C (70.7°F). Weather in October »

Weather in November

November, the last month of the autumn, in Vale de Ílhavo, is another mild month, with average temperature ranging between min 10.4°C (50.7°F) and max 15.8°C (60.4°F). In November, the average high-temperature decreases, from a pleasant 21.5°C (70.7°F) in October, to a moderate 15.8°C (60.4°F). Weather in November »

Weather in December

The first month of the winter, December, is also a moderate month in Vale de Ílhavo, Portugal, with average temperature varying between 14.3°C (57.7°F) and 8.6°C (47.5°F). In Vale de Ílhavo, the average high-temperature is almost the same as in November - a still mild 14.3°C (57.7°F). Weather in December »
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FAQ

What is the coldest month in Vale de Ílhavo?

The coldest month in Vale de Ílhavo is January, with an average high-temperature of 13.3°C (55.9°F) and an average low-temperature of 7.8°C (46°F).

What is the most humid month in Vale de Ílhavo?

With an average relative humidity of 81%, January is the most humid month in Vale de Ílhavo, Portugal.

How many days does it rain in Vale de Ílhavo?

In Vale de Ílhavo, during the entire year, the rain falls for 125.8 days and collects up to 623mm (24.53") of precipitation.

What is the month with the least sunshine in Vale de Ílhavo?

The month with the least sunshine in Vale de Ílhavo, Portugal, is January, with an average of 5.2h of sunshine.

What is the month with the lowest UV index in Vale de Ílhavo?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the month with the highest UV index in Vale de Ílhavo?

May through September, with an average maximum UV index of 5, are months with the highest UV index in Vale de Ílhavo.

When are the longest days in Vale de Ílhavo?

With an average of 15h of daylight, June has the longest days of the year in Vale de Ílhavo, Portugal.

What is the driest month in Vale de Ílhavo?

The month with the least rainfall in Vale de Ílhavo is July when the rain falls for 4.5 days and typically collects 6mm (0.24") of precipitation.

What month has the most sunshine in Vale de Ílhavo?

The month with the most sunshine in Vale de Ílhavo is July, with an average of 11.3h of sunshine.

What is the warmest month in Vale de Ílhavo?

August is the warmest month, with an average high-temperature of 25.4°C (77.7°F) and an average low-temperature of 15.9°C (60.6°F).

What is the least humid month in Vale de Ílhavo?

With an average relative humidity of 70%, September is the least humid month in Vale de Ílhavo, Portugal.

What is the wettest month in Vale de Ílhavo?

November is the month with the most rainfall in Vale de Ílhavo, Portugal. Rain falls for 14.9 days and accumulates 94mm (3.7") of precipitation.

What is the month with the shortest days in Vale de Ílhavo?

With an average of 9.3h of daylight, December has the shortest days of the year.

Average temperature
Vale de Ílhavo, Portugal

Average temperature - Vale de Ílhavo, Portugal

The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (13.3°C).

The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.6°C).

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Average pressure
Vale de Ílhavo, Portugal

Average pressure - Vale de Ílhavo, Portugal

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

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Average wind speed
Vale de Ílhavo, Portugal

Average wind speed - Vale de Ílhavo, Portugal

The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).

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Average humidity
Vale de Ílhavo, Portugal

Average humidity - Vale de Ílhavo, Portugal

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is September (70%).

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Average rainfall
Vale de Ílhavo, Portugal

Average rainfall - Vale de Ílhavo, Portugal

The wettest month (with the highest rainfall) is November (94mm).
The driest month (with the least rainfall) is July (6mm).

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Average rainfall days
Vale de Ílhavo, Portugal

Average rainfall days - Vale de Ílhavo, Portugal

The month with the highest number of rainy days is November (14.9 days).
The month with the least rainy days is August (3.3 days).

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Average daylight / Average sunshine
Vale de Ílhavo, Portugal

Average daylight / Average sunshine - Vale de Ílhavo, Portugal

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 11.3h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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Average sunshine days
Vale de Ílhavo, Portugal

Average sunshine days - Vale de Ílhavo, Portugal

The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is November (12.9 days).

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Average UV index
Vale de Ílhavo, Portugal

Average UV index - Vale de Ílhavo, Portugal

Months with the highest UV index are May, June, July, August and September (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average visibility
Vale de Ílhavo, Portugal

Average visibility - Vale de Ílhavo, Portugal

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

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