December weather forecast
Runcurel, Romania

December

Weather in December

The first month of the winter, December, is also an icy month in Runcurel, Romania, with an average temperature fluctuating between -1.5°C (29.3°F) and 4.5°C (40.1°F).

Temperature

With December's onset, the average high-temperature recedes from November's fresh 10.4°C (50.7°F) to an icy 4.5°C (40.1°F). Runcurel's nights in December experience an average temperature drop to a subzero cold -1.5°C (29.3°F).

Humidity

In December, the average relative humidity in Runcurel is 77%.

Rainfall

In Runcurel, in December, it is raining for 9.5 days, with typically 29mm (1.14") of accumulated precipitation. In Runcurel, Romania, during the entire year, the rain falls for 138.1 days and collects up to 386mm (15.2") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Runcurel, during December, snow falls for 4.2 days and regularly aggregates up to 51mm (2.01") of snow. In Runcurel, during the entire year, snow falls for 21 days and aggregates up to 276mm (10.87") of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 54min of daylight.
On the first day of December, sunrise is at 07:45 and sunset at 16:48. On the last day of the month, sunrise is at 08:05 and sunset at 16:56 EET.

Sunshine

The average sunshine in December is 5.9h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Runcurel. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Frequently asked questions

How cold is December in Runcurel?
The average high-temperature, in December, in Runcurel, is 4.5°C (40.1°F), while the average low-temperature is -1.5°C (29.3°F). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 30°C (86°F).
What is the average humidity in December in Runcurel?
In Runcurel, the average relative humidity in December is 77%.
How much does it rain in Runcurel in December?
In December, in Runcurel, Romania, the rain falls for 9.5 days. Throughout December, 29mm (1.14") of precipitation is accumulated.
How many days does it snow in December in Runcurel?
In Runcurel, in December, during 4.2 snowfall days, 51mm (2.01") of snow is typically accumulated.
What is the month with the shortest days in Runcurel?
With an average of 8h and 54min of daylight, December has the shortest days of the year in Runcurel.
What is the average length of the day in December in Runcurel?
In Runcurel, Romania, the average day length in December is 8h and 52min.
When are sunrise and sunset in December in Runcurel?
On the first day of December, sunrise is at 07:45 and sunset at 16:48. On the last day of the month, sunrise is at 08:05 and sunset at 16:56 EET.
How long on average sun shines in December in Runcurel?
The average sunshine duration in December in Runcurel is 5.9h.
What are the months with the lowest UV index in Runcurel?
The months with the lowest UV index in Runcurel, Romania, are January, February, November and December, with an average maximum UV index of 2.
How high is the UV index in December in Runcurel?
In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.
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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Runcurel, Romania
  • Average high temperature in December: 4.5°C

The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in December: -1.5°C

The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).

Average pressure in December
Runcurel, Romania
  • Average pressure in December: 1020.7mbar

The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in December
Runcurel, Romania
  • Average wind speed in December: 5.8km/h

The windiest months (with the highest average wind speed) are March and April (7.5km/h).
The calmest month (with the lowest average wind speed) is November (5.6km/h).

Average humidity in December
Runcurel, Romania
  • Average humidity in December: 77%

The months with the highest relative humidity are January and February (81%).
The month with the lowest relative humidity is August (55%).

Average rainfall in December
Runcurel, Romania
  • Average rainfall in December: 29mm

The wettest month (with the highest rainfall) is May (59mm).
The driest month (with the least rainfall) is August (16mm).

Average rainfall days in December
Runcurel, Romania
  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is September (7.5 days).

Average snowfall in December
Runcurel, Romania
  • Average snowfall in December: 51mm

The month with the highest snowfall is February (78mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Runcurel, Romania
  • Average snowfall days in December: 4.2 days

The month with the highest number of snowfall days is February (6.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Runcurel, 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 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in December
Runcurel, Romania
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (7.6 days).

Average UV index in December
Runcurel, Romania
  • Average UV index in December: 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, November and December (UV index 2).

Average cloud cover in December
Runcurel, Romania
  • Average cloud cover in December: 35

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in December
Runcurel, Romania
  • Average visibility in December: 9km

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

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