January weather forecast and climate
Vale de Afonsinho, Portugal

Weather in January

January, the same as December, in Vale de Afonsinho, Portugal, is another chilly winter month, with average temperature fluctuating between 2°C (35.6°F) and 8.7°C (47.7°F).

Temperature

The coldest month is January, with an average high-temperature of 8.7°C (47.7°F) and an average low-temperature of 2°C (35.6°F).

Humidity

January is the most humid month in Vale de Afonsinho, with an average relative humidity of 85%.

Rainfall

In Vale de Afonsinho, in January, during 12.1 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, there are 113.4 rainfall days, and 421mm (16.57") of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Vale de Afonsinho. Months with the most snowfall are January and February, with an average 44mm (1.73") of accumulated snow.

Daylight

The average length of the day in January is 9.6h.

Sunshine

January has the least sunshine of the year, with an average of 4.3h of sunshine.

UV index

Months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: In January, the average maximum UV index of 2 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Vale de Afonsinho?

January is the coldest month, with an average high-temperature of 8.7°C (47.7°F) and an average low-temperature of 2°C (35.6°F).

What is the temperature in January in Vale de Afonsinho?

In Vale de Afonsinho, in January, the average high-temperature is 8.7°C (47.7°F), and the average low-temperature is 2°C (35.6°F).

What is the most humid month in Vale de Afonsinho?

With an average relative humidity of 85%, January is the most humid month in Vale de Afonsinho.

What is the average humidity in January in Vale de Afonsinho?

In January, the average relative humidity in Vale de Afonsinho is 85%.

How much does it rain in Vale de Afonsinho in January?

In Vale de Afonsinho, Portugal, during January, the rain falls for 12.1 days and regularly aggregates up to 42mm (1.65") of precipitation.

How much does it snow in Vale de Afonsinho in January?

In January, it is snowing for 3.9 days. Throughout January, 44mm (1.73") of snow is accumulated.

What is the snowiest month in Vale de Afonsinho?

Months with the most snowfall in Vale de Afonsinho are January and February, with an average 44mm (1.73") of accumulated snow.

How many hours of daylight does Vale de Afonsinho have in January?

The average length of the day in January in Vale de Afonsinho is 9.6h.

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

With an average of 4.3h of sunshine, January has the least sunshine of the year.

How long on average sun shines in January in Vale de Afonsinho?

In January, the average sunshine is 4.3h.

When is the lowest UV index in Vale de Afonsinho?

Months with the lowest UV index in Vale de Afonsinho, Portugal, are January, February, November and December, with an average maximum UV index of 2.

What is the UV index reading in January in Vale de Afonsinho?

The average daily maximum UV index in January in Vale de Afonsinho is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.

Average temperature in January
Vale de Afonsinho, Portugal

Average temperature in January - Vale de Afonsinho, Portugal
  • Average high temperature in January: 8.7°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (8.7°C).

  • Average low temperature in January: 2°C

The month with the highest average low temperature is July (14.2°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).

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Average pressure in January
Vale de Afonsinho, Portugal

Average pressure in January - Vale de Afonsinho, Portugal
  • Average pressure in January: 1022.3mbar

The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

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Average wind speed in January
Vale de Afonsinho, Portugal

Average wind speed in January - Vale de Afonsinho, Portugal
  • Average wind speed in January: 11.9km/h

The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is September (9.1km/h).

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Average humidity in January
Vale de Afonsinho, Portugal

Average humidity in January - Vale de Afonsinho, Portugal
  • Average humidity in January: 85%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in January
Vale de Afonsinho, Portugal

Average rainfall in January - Vale de Afonsinho, Portugal
  • Average rainfall in January: 42mm

The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is August (6mm).

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Average rainfall days in January
Vale de Afonsinho, Portugal

Average rainfall days in January - Vale de Afonsinho, Portugal
  • Average rainfall days in January: 12.1 days

The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is August (2.7 days).

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Average snowfall in January
Vale de Afonsinho, Portugal

Average snowfall in January - Vale de Afonsinho, Portugal
  • Average snowfall in January: 44mm

Months with the highest snowfall are January and February (44mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in January
Vale de Afonsinho, Portugal

Average snowfall days in January - Vale de Afonsinho, Portugal
  • Average snowfall days in January: 3.9 days

The month with the highest number of snowfall days is January (3.9 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Vale de Afonsinho, Portugal

Average daylight in January / Average sunshine in January - Vale de Afonsinho, Portugal
  • Average daylight in January: 9.6h

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 January: 4.3h

Months with the most sunshine are July and August (Average sunshine: 11.6h).
The month with the least sunshine is January (Average sunshine: 4.3h).

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Average sunshine days in January
Vale de Afonsinho, Portugal

Average sunshine days in January - Vale de Afonsinho, Portugal
  • Average sunshine days in January: 15.9 days

The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is April (12.5 days).

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Average UV index in January
Vale de Afonsinho, Portugal

Average UV index in January - Vale de Afonsinho, Portugal
  • Average UV index in January: 2

Months with the highest UV index are 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 cloud cover in January
Vale de Afonsinho, Portugal

Average cloud cover in January - Vale de Afonsinho, Portugal
  • Average cloud cover in January: 54

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in January
Vale de Afonsinho, Portugal

Average visibility in January - Vale de Afonsinho, Portugal
  • Average visibility in January: 8km

Months with the highest visibility are July, August and September (10km).
Months with the lowest visibility are January, February, April, November and December (8km).

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