January weather forecast
Castelpetroso, Italy

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Weather in January

January, the same as December, in Castelpetroso, Italy, is a frosty winter month, with an average temperature varying between 7.4°C (45.3°F) and 0.3°C (32.5°F).

Temperature

January tends to be the coldest month, with temperatures averaging a daily high of 7.4°C (45.3°F) and a low of 0.3°C (32.5°F).

Humidity

With an average relative humidity of 85%, January is the most humid month in Castelpetroso.

Rainfall

In Castelpetroso, during January, the rain falls for 16.5 days and regularly aggregates up to 58mm (2.28") of precipitation. In Castelpetroso, during the entire year, the rain falls for 186.2 days and collects up to 769mm (30.28") of precipitation.

Snowfall

Months with snowfall in Castelpetroso are January through April, November and December. In January, it is snowing for 2.5 days. Throughout January, 50mm (1.97") of snow is accumulated. Throughout the year, in Castelpetroso, there are 9.1 snowfall days, and 149mm (5.87") of snow is accumulated.

Daylight

The average length of the day in January is 9h and 34min.
On the first day of the month, sunrise is at 07:29 and sunset at 16:42. On the last day of January, in Castelpetroso, sunrise is at 07:15 and sunset at 17:16 CET.

Sunshine

With an average of 5.3h of sunshine, January has the least sunshine of the year.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Castelpetroso. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In January, the UV index of 2 transforms into the following advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

What is the coldest time of year in Castelpetroso?

January proves to be the coldest month, recording an average maximum temperature of 7.4°C (45.3°F) and a minimum temperature of 0.3°C (32.5°F).

What are January temperatures in Castelpetroso?

In Castelpetroso, 7.4°C (45.3°F) is the average high-temperature and 0.3°C (32.5°F) is the average low-temperature during January.

What is the most humid month in Castelpetroso?

With an average relative humidity of 85%, January is the most humid month in Castelpetroso, Italy.

What is the average humidity in January in Castelpetroso?

In Castelpetroso, Italy, the average relative humidity in January is 85%.

How many days does it rain in January in Castelpetroso?

In Castelpetroso, in January, it is raining for 16.5 days, with typically 58mm (2.28") of accumulated precipitation.

How many days does it snow in January in Castelpetroso?

In January, in Castelpetroso, Italy, it is snowing for 2.5 days. Throughout January, 50mm (1.97") of snow is accumulated.

What is the average length of the day in January in Castelpetroso?

In January, the average day length in Castelpetroso is 9h and 34min.

What time are sunrise and sunset in January in Castelpetroso?

In January, on the first day of the month, sunrise is at 07:29 and sunset at 16:42. On the last day of the month, in Castelpetroso, sunrise is at 07:15 and sunset at 17:16 CET.

What is the month with the least sunshine in Castelpetroso?

With an average of 5.3h of sunshine, January has the least sunshine of the year in Castelpetroso, Italy.

How long on average sun shines in January in Castelpetroso?

The average sunshine duration in January in Castelpetroso, Italy, is 5.3h.

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

The months with the lowest UV index in Castelpetroso, Italy, are January, February and December, with an average maximum UV index of 2.

How high is the UV index in January in Castelpetroso?

In January, the average daily maximum UV index in Castelpetroso is 2. A UV Index estimate of 2, and below, represents a low 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 visibility

Average temperature in January
Castelpetroso, Italy

Average temperature in January - Castelpetroso, Italy
  • Average high temperature in January: 7.4°C

The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (7.4°C).

  • Average low temperature in January: 0.3°C

The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).

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Average pressure in January
Castelpetroso, Italy

Average pressure in January - Castelpetroso, Italy
  • Average pressure in January: 1016.1mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).

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Average wind speed in January
Castelpetroso, Italy

Average wind speed in January - Castelpetroso, Italy
  • Average wind speed in January: 9.4km/h

The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).

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Average humidity in January
Castelpetroso, Italy

Average humidity in January - Castelpetroso, Italy
  • Average humidity in January: 85%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (62%).

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Average rainfall in January
Castelpetroso, Italy

Average rainfall in January - Castelpetroso, Italy
  • Average rainfall in January: 58mm

The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is August (33mm).

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Average rainfall days in January
Castelpetroso, Italy

Average rainfall days in January - Castelpetroso, Italy
  • Average rainfall days in January: 16.5 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is August (11.5 days).

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Average snowfall in January
Castelpetroso, Italy

Average snowfall in January - Castelpetroso, Italy
  • Average snowfall in January: 50mm

The month with the highest snowfall is February (68mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in January
Castelpetroso, Italy

Average snowfall days in January - Castelpetroso, Italy
  • Average snowfall days in January: 2.5 days

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Castelpetroso, 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 12min).

  • Average sunshine in January: 5h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in January
Castelpetroso, Italy

Average sunshine days in January - Castelpetroso, Italy
  • Average sunshine days in January: 10.2 days

The month with the most sunshine days is August (16.8 days).
The month with the least sunshine days is February (8.3 days).

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Average UV index in January
Castelpetroso, Italy

Average UV index in January - Castelpetroso, Italy
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in January
Castelpetroso, Italy

Average cloud cover in January - Castelpetroso, Italy
  • Average cloud cover in January: 46

The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in January
Castelpetroso, Italy

Average visibility in January - Castelpetroso, Italy
  • Average visibility in January: 8km

The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February and November (8km).

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Castelpetroso, Italy

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