December weather forecast
Castrele Traiane, Romania

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Weather in December

December, the first month of the winter in Castrele Traiane, is also an icy month, with an average temperature ranging between min -0.2°C (31.6°F) and max 5.5°C (41.9°F).

Temperature

December's arrival correlates with a reduction in the average high-temperature, down from a cool 11.6°C (52.9°F) in November to a cold 5.5°C (41.9°F). In December, Castrele Traiane reports a consistent average low-temperature of -0.2°C (31.6°F) during the nights.

Humidity

In Castrele Traiane, the average relative humidity in December is 78%.

Rainfall

In Castrele Traiane, during December, the rain falls for 6.9 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, there are 111.3 rainfall days, and 363mm (14.29") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Castrele Traiane, in December, snow falls for 3.5 days, with typically accumulated 41mm (1.61") of snow. Throughout the year, in Castrele Traiane, Romania, there are 19.1 snowfall days, and 337mm (13.27") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 54min of daylight.
On the first day of the month, sunrise is at 07:43 and sunset at 16:49. On the last day of December, in Castrele Traiane, sunrise is at 08:02 and sunset at 16:58 EET.

Sunshine

In Castrele Traiane, Romania, the average sunshine in December is 5.5h.

UV index

The months with the lowest UV index in Castrele Traiane are January, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: An average UV index of 2 in December transforms into this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

How cold does it get in Castrele Traiane in December?

In Castrele Traiane, 5.5°C (41.9°F) is the average high-temperature and -0.2°C (31.6°F) is the average low-temperature during December. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 34°C (93.2°F).

What is the average humidity in December in Castrele Traiane?

The average relative humidity in December is 78%.

How much does it rain in Castrele Traiane in December?

In Castrele Traiane, Romania, in December, during 6.9 rainfall days, 21mm (0.83") of precipitation is typically accumulated.

How many days does it snow in December in Castrele Traiane?

In Castrele Traiane, Romania, in December, snow falls for 3.5 days, with typically accumulated 41mm (1.61") of snow.

What is the month with the shortest days in Castrele Traiane?

With an average of 8h and 54min of daylight, December has the shortest days of the year in Castrele Traiane, Romania.

What is the average length of the day in December in Castrele Traiane?

In Castrele Traiane, the average day length in December is 8h and 56min.

When are sunrise and sunset in December in Castrele Traiane?

On the first day of December in Castrele Traiane, sunrise is at 07:43 and sunset at 16:49. On the last day of the month, sunrise is at 08:02 and sunset at 16:58 EET.

How long on average sun shines in December in Castrele Traiane?

The average sunshine duration in December is 5.5h.

What is the month with the lowest UV index in Castrele Traiane?

The months with the lowest UV index in Castrele Traiane are January, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Castrele Traiane?

In Castrele Traiane, Romania, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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 December
Castrele Traiane, Romania

Average temperature in December - Castrele Traiane, Romania
  • Average high temperature in December: 5.5°C

The warmest month (with the highest average high temperature) is August (31.8°C).
The month with the lowest average high temperature is January (2.9°C).

  • Average low temperature in December: -0.2°C

The month with the highest average low temperature is August (18.5°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

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Average pressure in December
Castrele Traiane, Romania

Average pressure in December - Castrele Traiane, Romania
  • Average pressure in December: 1020.9mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).

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Average wind speed in December
Castrele Traiane, Romania

Average wind speed in December - Castrele Traiane, Romania
  • Average wind speed in December: 11.9km/h

The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

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Average humidity in December
Castrele Traiane, Romania

Average humidity in December - Castrele Traiane, Romania
  • Average humidity in December: 78%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in December
Castrele Traiane, Romania

Average rainfall in December - Castrele Traiane, Romania
  • Average rainfall in December: 21mm

The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is August (13mm).

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Average rainfall days in December
Castrele Traiane, Romania

Average rainfall days in December - Castrele Traiane, Romania
  • Average rainfall days in December: 6.9 days

The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is September (5.9 days).

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Average snowfall in December
Castrele Traiane, Romania

Average snowfall in December - Castrele Traiane, Romania
  • Average snowfall in December: 41mm

The month with the highest snowfall is January (98mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in December
Castrele Traiane, Romania

Average snowfall days in December - Castrele Traiane, Romania
  • Average snowfall days in December: 3.5 days

The month with the highest number of snowfall days is January (6.7 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 December /
Average sunshine in December
Castrele Traiane, Romania

Average daylight in December / Average sunshine in December - Castrele Traiane, Romania
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in December
Castrele Traiane, Romania

Average sunshine days in December - Castrele Traiane, Romania
  • Average sunshine days in December: 20.4 days

The month with the most sunshine days is September (23.2 days).
The month with the least sunshine days is June (13.8 days).

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Average UV index in December
Castrele Traiane, Romania

Average UV index in December - Castrele Traiane, Romania
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in December
Castrele Traiane, Romania

Average cloud cover in December - Castrele Traiane, Romania
  • Average cloud cover in December: 42

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in December
Castrele Traiane, Romania

Average visibility in December - Castrele Traiane, Romania
  • Average visibility in December: 9km

The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).

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Castrele Traiane, Romania

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