January weather forecast and climate
Passagem, Portugal

Weather in January

January, like December, is another mild winter month in Passagem, Portugal, with average temperature ranging between max 13.8°C (56.8°F) and min 7.9°C (46.2°F).

Temperature

January is the coldest month, with an average high-temperature of 13.8°C (56.8°F) and an average low-temperature of 7.9°C (46.2°F).

Humidity

The most humid month in Passagem is January, with an average relative humidity of 80%.

Rainfall

In Passagem, it is raining for 14.3 days, with typically 52mm (2.05") of accumulated precipitation. In Passagem, during the entire year, the rain falls for 120.2 days and collects up to 453mm (17.83") of precipitation.

Daylight

The average length of the day is 9.7h.

Sunshine

January has the least sunshine of the year in Passagem, with an average of 5.2h of sunshine.

UV index

Months with the lowest UV index in Passagem, Portugal, are January, February and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
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FAQ

What is the coldest month in Passagem?

The coldest month is January, with an average high-temperature of 13.8°C (56.8°F) and an average low-temperature of 7.9°C (46.2°F).

What is the temperature in January in Passagem?

The average high-temperature, in January, is 13.8°C (56.8°F), while the average low-temperature is 7.9°C (46.2°F).

What is the most humid month in Passagem?

The most humid month in Passagem is January, with an average relative humidity of 80%.

What is the average humidity in January in Passagem?

In Passagem, Portugal, the average relative humidity in January is 80%.

How many days does it rain in January in Passagem?

In January, in Passagem, Portugal, the rain falls for 14.3 days. Throughout January, 52mm (2.05") of precipitation is accumulated.

How many hours of daylight does Passagem have in January?

In Passagem, the average length of the day in January is 9.7h.

What is the month with the least sunshine in Passagem?

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

How long on average sun shines in January in Passagem?

The average sunshine in January in Passagem, Portugal, is 5.2h.

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

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

What is the UV index reading in January in Passagem?

In January, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in January
Passagem, Portugal

Average temperature in January - Passagem, Portugal
  • Average high temperature in January: 13.8°C

The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (13.8°C).

  • Average low temperature in January: 7.9°C

The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).

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Average pressure in January
Passagem, Portugal

Average pressure in January - Passagem, Portugal
  • Average pressure in January: 1022.2mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

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Average wind speed in January
Passagem, Portugal

Average wind speed in January - Passagem, Portugal
  • Average wind speed in January: 13.7km/h

The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).

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Average humidity in January
Passagem, Portugal

Average humidity in January - Passagem, Portugal
  • Average humidity in January: 80%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (70%).

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Average rainfall in January
Passagem, Portugal

Average rainfall in January - Passagem, Portugal
  • Average rainfall in January: 52mm

The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (5mm).

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Average rainfall days in January
Passagem, Portugal

Average rainfall days in January - Passagem, Portugal
  • Average rainfall days in January: 14.3 days

The month with the highest number of rainy days is November (14.8 days).
The month with the least rainy days is August (3.1 days).

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Average daylight in January /
Average sunshine in January
Passagem, Portugal

Average daylight in January / Average sunshine in January - Passagem, Portugal
  • Average daylight in January: 9.7h

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 January: 5.2h

The month with the most sunshine is July (Average sunshine: 11.1h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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Average sunshine days in January
Passagem, Portugal

Average sunshine days in January - Passagem, Portugal
  • Average sunshine days in January: 14.6 days

The month with the most sunshine days is August (25.4 days).
Months with the least sunshine days are April and November (13.9 days).

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Average UV index in January
Passagem, Portugal

Average UV index in January - Passagem, Portugal
  • Average UV index in January: 3

The month with the highest UV index is August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in January
Passagem, Portugal

Average cloud cover in January - Passagem, Portugal
  • Average cloud cover in January: 43

The month with the most cloud cover is January (Cloud cover 43).
Months with the least cloud cover are August and September (Cloud cover 21).

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Average visibility in January
Passagem, Portugal

Average visibility in January - Passagem, Portugal
  • Average visibility in January: 9km

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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