January weather forecast
Gaeta, Italy

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Weather in January

January, like December, in Gaeta, Italy, is another fresh winter month, with temperature in the range of an average high of 11.6°C (52.9°F) and an average low of 7.3°C (45.1°F).

Temperature

January stands out as Gaeta's coldest month, with temperatures ranging between an average high of 11.6°C (52.9°F) and a low of 7.3°C (45.1°F).

Humidity

The months with the highest humidity in Gaeta, Italy, are January and November, with an average relative humidity of 75%.

Rainfall

In Gaeta, in January, during 15 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, there are 135.6 rainfall days, and 569mm (22.4") of precipitation is accumulated.

Snowfall

January and February are months with snowfall in Gaeta. January is the first month it typically snows in Gaeta. Throughout January, there are 0.1 snowfall days. In Gaeta, during the entire year, snow falls for 0.4 days.

Sea temperature

In Gaeta, in January, the average water temperature is 14.5°C (58.1°F).
Note: Navigating the 14.5°C (58.1°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina.

Daylight

In Gaeta, the average length of the day in January is 9h and 36min.
On the first day of the month, sunrise is at 07:31 and sunset at 16:46. On the last day of January, in Gaeta, sunrise is at 07:18 and sunset at 17:20 CET.

Sunshine

January has the least sunshine of the year, with an average of 5.8h of sunshine.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the average maximum UV index of 3 translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Stay sun-safe with clothing that is both closely woven and worn loosely. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What are the coldest months in Gaeta?

The coldest time of the year in Gaeta, Italy, is January, with temperatures averaging a high of 11.6°C (52.9°F) and a low of 7.3°C (45.1°F).

What is the usual temperature for Gaeta in January?

The average high-temperature, in January, in Gaeta, is 11.6°C (52.9°F), while the average low-temperature is 7.3°C (45.1°F).

What are the most humid months in Gaeta?

The months with the highest humidity in Gaeta, Italy, are January and November, with an average relative humidity of 75%.

What is the average humidity in January in Gaeta?

In Gaeta, Italy, the average relative humidity in January is 75%.

How many days does it rain in January in Gaeta?

In January, the rain falls for 15 days. Throughout January, 57mm (2.24") of precipitation is accumulated.

When does it start snowing in Gaeta?

January is the first month it typically snows. Throughout January, there are 0.1 snowfall days.

What is the water temperature in January in Gaeta?

In Gaeta, the average seawater temperature in January is 14.5°C (58.1°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 Gaeta?

In Gaeta, Italy, the average day length in January is 9h and 36min.

What time are sunrise and sunset in January in Gaeta?

On the first day of January in Gaeta, sunrise is at 07:31 and sunset at 16:46. On the last day of the month, sunrise is at 07:18 and sunset at 17:20 CET.

What is the month with the least sunshine in Gaeta?

January has the least sunshine of the year, with an average of 5.8h of sunshine.

How long on average sun shines in January in Gaeta?

In Gaeta, the average sunshine duration in January is 5.8h.

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

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

What is the UV index intensity in January in Gaeta?

In January, the average daily maximum UV index in Gaeta is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Gaeta, Italy

Average temperature in January - Gaeta, Italy
  • Average high temperature in January: 11.6°C

The warmest month (with the highest average high temperature) is August (28.7°C).
The month with the lowest average high temperature is January (11.6°C).

  • Average low temperature in January: 7.3°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (7°C).

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Average pressure in January
Gaeta, Italy

Average pressure in January - Gaeta, 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
Gaeta, Italy

Average wind speed in January - Gaeta, Italy
  • Average wind speed in January: 12.6km/h

The windiest month (with the highest average wind speed) is February (13km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

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Average humidity in January
Gaeta, Italy

Average humidity in January - Gaeta, Italy
  • Average humidity in January: 75%

The months with the highest relative humidity are January and November (75%).
The month with the lowest relative humidity is August (63%).

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Average rainfall in January
Gaeta, Italy

Average rainfall in January - Gaeta, Italy
  • Average rainfall in January: 57mm

The wettest month (with the highest rainfall) is November (120mm).
The driest month (with the least rainfall) is August (10mm).

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Average rainfall days in January
Gaeta, Italy

Average rainfall days in January - Gaeta, Italy
  • Average rainfall days in January: 15 days

The months with the highest number of rainy days are January and November (15 days).
The month with the least rainy days is August (4.2 days).

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Average snowfall days in January
Gaeta, Italy

Average snowfall days in January - Gaeta, Italy
  • Average snowfall days in January: 0.1 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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Average sea temperature in January
Gaeta, Italy

Average sea temperature in January - Gaeta, Italy
  • Average sea temperature in January: 14.5°C

The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest month (with the lowest average sea temperature) is February (13.8°C).

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

Average daylight in January / Average sunshine in January - Gaeta, Italy
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 5h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).

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Average sunshine days in January
Gaeta, Italy

Average sunshine days in January - Gaeta, Italy
  • Average sunshine days in January: 13.7 days

The month with the most sunshine days is August (24.2 days).
The month with the least sunshine days is February (12.3 days).

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Average UV index in January
Gaeta, Italy

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

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

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Average cloud cover in January
Gaeta, Italy

Average cloud cover in January - Gaeta, Italy
  • Average cloud cover in January: 38

The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 9).

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Average visibility in January
Gaeta, Italy

Average visibility in January - Gaeta, 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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Gaeta, Italy

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