January weather - Winter 2024

Weather in January
Frequently asked questions
Average temperature in January
Average humidity in January
Average rainfall in January
Average rainfall days in January
Average sea temperature in January
Average daylight in January
Average sunshine in January
Average UV index in January

The Grand water canal of Venice in Italy and a background view of Santa Maria Della Salute Basilica

Weather in January

The start of the year in Venice, Italy, sees a combination of chilly conditions and relatively tight humidity. Temperatures swing between -0.1°C (31.8°F) and 6.6°C (43.9°F), the former of which is the lowest average of the year. This period is not well-suited for outdoor activities as it can become quite cold. Relative humidity can make the air feels even chillier. With shorter daylight hours, combined with frequent cloudy days, the atmosphere can appear quite gloomy.

Temperature

During the coldest month in Venice, Italy, January, temperatures average a high of 6.6°C (43.9°F) and a low of -0.1°C (31.8°F).

Humidity

The months with the highest humidity in Venice are January and December, with an average relative humidity of 81%.

Rainfall

The month with the least rainfall is January, when the rain falls for 6 days and typically collects 47mm (1.85") of precipitation.

Sea temperature

In Venice, the average seawater temperature in January is 10°C (50°F).
Note: With the appropriate swimsuit, one can swim in 10°C (50°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. A fleeting swim around 13°C (55.4°F) is distressing.

Daylight

In Venice, the average length of the day in January is 9h and 11min.
On the first day of January, sunrise is at 07:50 and sunset at 16:37. On the last day of the month, sunrise is at 07:33 and sunset at 17:14 CET.

Sunshine

The average sunshine in January in Venice is 2.6h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 1 in January leads to these recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. When the Sun is at its strongest around midday, find shade and limit exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

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Frequently asked questions

What are the coldest months in Venice?

January, with its high-temperature average of 6.6°C (43.9°F) and a low-temperature average of -0.1°C (31.8°F), is the coldest month.

Is it cold in Venice during January?

The high-temperature during January is 6.6°C (43.9°F) and the low-temperature is -0.1°C (31.8°F).

What is the most humid month in Venice?

January and December, with an average relative humidity of 81%, are most humid months in Venice.

What is the average humidity in January in Venice?

In January, the average relative humidity in Venice, Italy, is 81%.

What is the driest month in Venice?

January is the month with the least rainfall in Venice, Italy. Rain falls for 6 days and accumulates 47mm (1.85") of precipitation.

How much does it rain in Venice in January?

In Venice, Italy, in January, during 6 rainfall days, 47mm (1.85") of precipitation is typically accumulated.

How cold is the water in January in Venice?

In Venice, Italy, in January, the average water temperature is 10°C (50°F). Swimming in 10°C (50°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Venice have in January?

The average day length in January in Venice is 9h and 11min.

When is the sunrise / sunset in January in Venice?

In January, on the first day of the month, sunrise is at 07:50 and sunset at 16:37. On the last day of the month, sunrise is at 07:33 and sunset at 17:14 CET.

How many hours of sunshine does Venice have in January?

The average sunshine duration in January in Venice is 2.6h.

What is the month with the lowest UV index in Venice?

The months with the lowest UV index in Venice, Italy, are January and December, with an average maximum UV index of 1.

What is the UV index intensity in January in Venice?

In January, the average daily maximum UV index in Venice, Italy, is 1. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

7.4°C 45.3°F

6.6°C 43.9°F

8.6°C 47.5°F

Average low temperature

Average humidity

Average rainfall

Average rainfall days

5.9

5.2

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in January
Venice, Italy

Average high temperature in January: 6.6°C

The warmest month (with the highest average high temperature) is July (27.7°C).
The month with the lowest average high temperature is January (6.6°C).

Average low temperature in January: -0.1°C

The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).

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Average humidity in January
Venice, Italy

Average humidity in January: 81%

The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in January
Venice, Italy

Average rainfall in January: 47mm

The wettest month (with the highest rainfall) is June (78mm).
The driest month (with the least rainfall) is January (47mm).

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Average rainfall days in January
Venice, Italy

Average rainfall days in January: 6 days

The month with the highest number of rainy days is June (8.6 days).
The month with the least rainy days is February (5.2 days).

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Average sea temperature in January
Venice, Italy

Average sea temperature in January: 10°C

The best months for swimming (with the highest average sea temperature) are July and August (25.4°C).
The coldest month (with the lowest average sea temperature) is February (8.8°C).

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Average daylight in January /
Average sunshine in January
Venice, Italy

Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

Average sunshine in January: 2h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).

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Average UV index in January
Venice, Italy

Average UV index in January: 1

The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).

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January weather forecast
Venice, Italy

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