January weather forecast
Calasetta, Italy

January

Weather in January

January, like December, is a moderate winter month in Calasetta, Italy, with an average temperature fluctuating between 13.4°C (56.1°F) and 7.6°C (45.7°F).

Temperature

Calasetta witnesses its lowest temperatures during January and February, when the average high-temperature reaches 13.4°C (56.1°F).

Humidity

January is the most humid month, with an average relative humidity of 79%.

Rainfall

In Calasetta, during January, the rain falls for 11.8 days and regularly aggregates up to 26mm (1.02") of precipitation. In Calasetta, during the entire year, the rain falls for 107.7 days and collects up to 284mm (11.18") of precipitation.

Snowfall

In Calasetta, snow does not fall in January, March through November.

Sea temperature

In Calasetta, in January, the average water temperature is 14.4°C (57.9°F).
Note: Diving into 14.4°C (57.9°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Merely touching waters at 13°C (55.4°F) feels ice-cold.

Daylight

The average length of the day in January is 9h and 47min.
On the first day of January in Calasetta, sunrise is at 07:45 and sunset at 17:14. On the last day of the month, sunrise is at 07:34 and sunset at 17:45 CET.

Sunshine

The month with the least sunshine is January, with an average of 6h of sunshine.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 3 in January translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

What is the coldest month in Calasetta?
January and February, with an average high-temperature of 13.4°C (56.1°F), are the coldest months.
What are the temperatures in Calasetta in January?
The average high-temperature, in January, in Calasetta, is 13.4°C (56.1°F), while the average low-temperature is 7.6°C (45.7°F).
What is the most humid month in Calasetta?
The most humid month is January, with an average relative humidity of 79%.
What is the average humidity in January in Calasetta?
The average relative humidity in January in Calasetta, Italy, is 79%.
How many days does it rain in January in Calasetta?
In Calasetta, Italy, in January, it is raining for 11.8 days, with typically 26mm (1.02") of accumulated precipitation.
When it does not snow in Calasetta?
January, March through November are months without snowfall in Calasetta, Italy.
Does it snow in Calasetta in January?
In January, it doesn't snow. December is the latest month when it typically snows.
What is the water temperature in January in Calasetta?
In Calasetta, the average seawater temperature in January is 14.4°C (57.9°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
What is the average length of the day in January in Calasetta?
The average day length in January in Calasetta, Italy, is 9h and 47min.
When is the sunrise / sunset in January in Calasetta?
In January, on the first day of the month, sunrise is at 07:45 and sunset at 17:14. On the last day of the month, in Calasetta, Italy, sunrise is at 07:34 and sunset at 17:45 CET.
What is the month with the least sunshine in Calasetta?
The month with the least sunshine in Calasetta is January, with an average of 6h of sunshine.
How many hours of sunshine does Calasetta have in January?
In January, the average sunshine duration is 6h.
What are the months with the lowest UV index in Calasetta?
The months with the lowest UV index in Calasetta are January, February and December, with an average maximum UV index of 3.
What is the UV index intensity in January in Calasetta?
The average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January - Calasetta, Italy
Average temperature in January
Calasetta, Italy
  • Average high temperature in January: 13.4°C

The warmest month (with the highest average high temperature) is August (30.6°C).
The months with the lowest average high temperature are January and February (13.4°C).

  • Average low temperature in January: 7.6°C

The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (6.7°C).

Average pressure in January - Calasetta, Italy
Average pressure in January
Calasetta, Italy
  • Average pressure in January: 1016.9mbar

The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is April (1014.2mbar).

Average wind speed in January - Calasetta, Italy
Average wind speed in January
Calasetta, Italy
  • Average wind speed in January: 15.8km/h

The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).

Average humidity in January - Calasetta, Italy
Average humidity in January
Calasetta, Italy
  • Average humidity in January: 79%

The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (59%).

Average rainfall in January - Calasetta, Italy
Average rainfall in January
Calasetta, Italy
  • Average rainfall in January: 26mm

The wettest month (with the highest rainfall) is November (58mm).
The driest month (with the least rainfall) is July (5mm).

Average rainfall days in January - Calasetta, Italy
Average rainfall days in January
Calasetta, Italy
  • Average rainfall days in January: 11.8 days

The month with the highest number of rainy days is November (12.6 days).
The month with the least rainy days is July (3.3 days).

Average snowfall days in January - Calasetta, Italy
Average snowfall days in January
Calasetta, Italy
  • Average snowfall days in January: 0 days

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

Average sea temperature in January - Calasetta, Italy
Average sea temperature in January
Calasetta, Italy
  • Average sea temperature in January: 14.4°C

The best month for swimming (with the highest average sea temperature) is August (24.5°C).
The coldest month (with the lowest average sea temperature) is February (13.8°C).

Average daylight in January / Average sunshine in January - Calasetta, Italy
Average daylight in January /
Average sunshine in January
Calasetta, Italy
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 6h

The month with the most sunshine is June (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 6h).

Average sunshine days in January - Calasetta, Italy
Average sunshine days in January
Calasetta, Italy
  • Average sunshine days in January: 16.4 days

The month with the most sunshine days is July (26.4 days).
The month with the least sunshine days is November (14.4 days).

Average UV index in January - Calasetta, Italy
Average UV index in January
Calasetta, Italy
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in January - Calasetta, Italy
Average cloud cover in January
Calasetta, Italy
  • Average cloud cover in January: 35

The month with the most cloud cover is January (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 7).

Average visibility in January - Calasetta, Italy
Average visibility in January
Calasetta, 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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