December weather forecastIadăra, Romania

December

Weather in December

The first month of the winter, December, is also a wintry month in Iadăra, Romania, with an average temperature ranging between min -3.3°C (26.1°F) and max 1.8°C (35.2°F).

Temperature

Onset of December comes with a temperature decline, the average high falling from a chilly 9.2°C (48.6°F) in November to a wintry 1.8°C (35.2°F). Iadăra experiences an average low-temperature reading of -3.3°C (26.1°F) throughout December.

Humidity

In Iadăra, the average relative humidity in December is 86%.

Rainfall

In Iadăra, in December, during 12.1 rainfall days, 71mm (2.8") of precipitation is typically accumulated. Throughout the year, in Iadăra, Romania, there are 181.2 rainfall days, and 783mm (30.83") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Iadăra, Romania, in December, snow falls for 10.8 days, with typically accumulated 170mm (6.69") of snow. Throughout the year, in Iadăra, there are 41.9 snowfall days, and 685mm (26.97") of snow is accumulated.

Daylight

December has the shortest days of the year in Iadăra, with an average of 8h and 30min of daylight.
On the first day of the month, sunrise is at 07:53 and sunset at 16:37. On the last day of December, sunrise is at 08:13 and sunset at 16:45 EET.

Sunshine

In December, the average sunshine is 4h.

UV index

The months with the lowest UV index in Iadăra are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 1 during December, leads to the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Iadăra, Romania, during December is 1.8°C (35.2°F) and the low-temperature is -3.3°C (26.1°F).

The average relative humidity in December in Iadăra is 86%.

In Iadăra, Romania, during December, the rain falls for 12.1 days and regularly aggregates up to 71mm (2.8") of precipitation.

In Iadăra, Romania, in December, during 10.8 snowfall days, 170mm (6.69") of snow is typically accumulated.

December has the shortest days of the year in Iadăra, with an average of 8h and 30min of daylight.

In Iadăra, the average day length in December is 8h and 32min.

In December, on the first day of the month, sunrise is at 07:53 and sunset at 16:37. On the last day of the month, sunrise is at 08:13 and sunset at 16:45 EET.

In Iadăra, the average sunshine duration in December is 4h.

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Iadăra, Romania.

In December, the average daily maximum UV index in Iadăra, Romania, is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

9.2°C

1.8°C

0.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.1km/h

7.9km/h

7.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.7

11.9

10.5

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Iadăra, Romania

Average high temperature in December: 1.8°C

The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (0.3°C).

Average low temperature in December: -3.3°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).

Average pressure in December
Iadăra, Romania

Average pressure in December: 1020.3mbar

The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).

Average wind speed in December
Iadăra, Romania

Average wind speed in December: 7.3km/h

The windiest months (with the highest average wind speed) are March and April (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).

Average humidity in December
Iadăra, Romania

Average humidity in December: 86%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (67%).

Average rainfall in December
Iadăra, Romania

Average rainfall in December: 71mm

The wettest months (with the highest rainfall) are May and June (120mm).
The driest month (with the least rainfall) is September (32mm).

Average rainfall days in December
Iadăra, Romania

Average rainfall days in December: 12.1 days

The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is September (10.9 days).

Average snowfall in December
Iadăra, Romania

Average snowfall in December: 170mm

The month with the highest snowfall is January (332mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Iadăra, Romania

Average snowfall days in December: 10.8 days

The month with the highest number of snowfall days is January (14.1 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
Iadăra, Romania

Average daylight in December: 8h and 30min

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

Average sunshine in December: 4h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).