January weather - Winter 2024

Weather in January
Frequently asked questions
Average temperature in January
Average pressure in January
Average wind speed in January
Average humidity in January
Average rainfall in January
Average rainfall days in January
Average snowfall days in January
Average sea temperature in January
Average daylight in January
Average sunshine in January
Average sunshine days in January
Average UV index in January
Average cloud cover in January
Average visibility in January

Ships on the clear waters with the Faraglioni stone rocks in the Giardini di Augusto in Capri, Italy

Weather in January

Capri experiences cool, damp conditions during January, appealing to those looking for serene and uncrowded Italian escapes. With an average maximum daily temperature of 13.1°C (55.6°F), the weather tends to be similar to that of December, offering slightly chilly days, particularly towards the end of the month. The number of rainy days peaks, amounting to 17.1 days on average, which makes the landscape bloom and shine, preparing it for the upcoming spring. Both wind speed and humidity levels typically begin to diminish gradually as the month progresses, suggesting a subtle transition towards the drier months. Despite the drop in temperatures, the Island maintains its vibrant allure, boasting an unequalled beauty enhanced by the winter tranquility.

Temperature

Capri's coldest season falls during January and February, averaging a high-temperature of 13.1°C (55.6°F).

Humidity

In Capri, the average relative humidity in January is 69%.

Rainfall

In Capri, during January, the rain falls for 17.1 days and regularly aggregates up to 93mm (3.66") of precipitation. Throughout the year, in Capri, there are 154.7 rainfall days, and 815mm (32.09") of precipitation is accumulated.

Snowfall

In Capri, snow does not fall in January through November.

Sea temperature

In January, the average sea temperature is 14.6°C (58.3°F).
Note: Swimming in 14.6°C (58.3°F) at temperatures under 10°C (50°F) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Even brief immersion at 13°C (55.4°F) feels frosty.

Daylight

The average length of the day in January is 9h and 40min.
On the first day of January, sunrise is at 07:26 and sunset at 16:46. On the last day of the month, sunrise is at 07:13 and sunset at 17:18 CET.

Sunshine

The month with the least sunshine is January, with an average of 5.6h of sunshine.

UV index

With an average maximum UV index of 3, January is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum high daily UV index of 3 during January translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

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Frequently asked questions

What is the coldest month in Capri?

January and February are known as Capri's coldest months, with an average high-temperature of 13.1°C (55.6°F).

What are January temperatures in Capri?

The high-temperature during January is 13.1°C (55.6°F) and the low-temperature is 10.8°C (51.4°F).

What is the average humidity in January in Capri?

In January, the average relative humidity in Capri, Italy, is 69%.

How much does it rain in Capri in January?

In January, the rain falls for 17.1 days. Throughout January, 93mm (3.66") of precipitation is accumulated.

When it does not snow in Capri?

In Capri, Italy, snow does not fall in January through November.

Does it snow in Capri in January?

In January, in Capri, Italy, it doesn't snow. December is the latest month when it typically snows.

What is the sea water temperature in January in Capri?

In Capri, the average seawater temperature in January is 14.6°C (58.3°F). Swimming in 14.6°C (58.3°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 Capri have in January?

In Capri, Italy, the average day length in January is 9h and 40min.

What time are sunrise and sunset in January in Capri?

On the first day of January in Capri, Italy, sunrise is at 07:26 and sunset at 16:46. On the last day of the month, sunrise is at 07:13 and sunset at 17:18 CET.

What is the month with the least sunshine in Capri?

January has the least sunshine of the year in Capri, with an average of 5.6h of sunshine.

How many hours of sunshine does Capri have in January?

In January, the average sunshine duration in Capri is 5.6h.

When is the lowest UV index in Capri?

The month with the lowest UV index is January, with an average maximum UV index of 3.

What is the UV index reading in January in Capri?

The average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a medium health risk 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

14.7°C 58.5°F

13.1°C 55.6°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

21km/h 13mph

20.8km/h 12.9mph

20.9km/h 13mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

15.8

17.1

16.3

Average snowfall days

0.1

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

12.5

10.9

9.5

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Capri, Italy

Average high temperature in January: 13.1°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The months with the lowest average high temperature are January and February (13.1°C).

Average low temperature in January: 10.8°C

The month with the highest average low temperature is August (24.8°C).
The coldest months (with the lowest average low temperature) are January and February (10.8°C).

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Average pressure in January
Capri, Italy

Average pressure in January: 1016.2mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).

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Average wind speed in January
Capri, Italy

Average wind speed in January: 19.3km/h

The windiest month (with the highest average wind speed) is February (19.5km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).

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Average humidity in January
Capri, Italy

Average humidity in January: 69%

The month with the highest relative humidity is April (73%).
The month with the lowest relative humidity is September (66%).

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Average rainfall in January
Capri, Italy

Average rainfall in January: 93mm

The wettest month (with the highest rainfall) is November (162mm).
The driest month (with the least rainfall) is August (11mm).

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Average rainfall days in January
Capri, Italy

Average rainfall days in January: 17.1 days

The month with the highest number of rainy days is November (17.6 days).
The month with the least rainy days is August (4.3 days).

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Average snowfall days in January
Capri, Italy

Average snowfall days in January: 0 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in January
Capri, Italy

Average sea temperature in January: 14.6°C

The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest month (with the lowest average sea temperature) is February (13.9°C).

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

Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

Average sunshine in January: 5h and 4min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in January
Capri, Italy

Average sunshine days in January: 10.9 days

The months with the most sunshine days are July and August (24.2 days).
The month with the least sunshine days is February (9.5 days).

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Average UV index in January
Capri, Italy

Average UV index in January: 3

The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in January
Capri, Italy

Average cloud cover in January: 42

The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 9).

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Average visibility in January
Capri, Italy

Average visibility in January: 10km

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

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January weather forecast
Capri, Italy

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