December weather forecastCălătani, Romania

December

Weather in December

The first month of the winter, December, is also an icy month in Călătani, Romania, with temperature in the range of an average low of -0.7°C (30.7°F) and an average high of 3.9°C (39°F).

Temperature

The shift from November to December corresponds with a decrease in the average high-temperature, down to an icy 3.9°C (39°F) from a cool 11.3°C (52.3°F). Călătani records a consistent average nighttime temperature of -0.7°C (30.7°F) in December, slightly lower than the daytime high.

Humidity

In Călătani, the average relative humidity in December is 82%.

Rainfall

In Călătani, in December, it is raining for 9 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, there are 127.5 rainfall days, and 406mm (15.98") of precipitation is accumulated.

Snowfall

Months with snowfall in Călătani are January through March, October through December. In December, it is snowing for 4.7 days. Throughout December, 53mm (2.09") of snow is accumulated. Throughout the year, there are 20.9 snowfall days, and 226mm (8.9") of snow is accumulated.

Daylight

The month with the shortest days in Călătani is December, with an average of 8h and 36min of daylight.
On the first day of the month, sunrise is at 07:56 and sunset at 16:43. On the last day of December, sunrise is at 08:17 and sunset at 16:51 EET.

Sunshine

The average sunshine in December in Călătani is 4.9h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: In December, an average UV index of 2 transforms into the following instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.

Frequently asked questions

In Călătani, 3.9°C (39°F) is the average high-temperature and -0.7°C (30.7°F) is the average low-temperature during December. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 31°C (87.8°F).

The average relative humidity in December in Călătani, Romania, is 82%.

In Călătani, in December, it is raining for 9 days, with typically 34mm (1.34") of accumulated precipitation.

In Călătani, Romania, during December, snow falls for 4.7 days and regularly aggregates up to 53mm (2.09") of snow.

With an average of 8h and 36min of daylight, December has the shortest days of the year in Călătani, Romania.

In December, the average day length is 8h and 35min.

On the first day of December in Călătani, sunrise is at 07:56 and sunset at 16:43. On the last day of the month, sunrise is at 08:17 and sunset at 16:51 EET.

In December, the average sunshine duration is 4.9h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Călătani, Romania.

The average daily maximum UV index in December in Călătani, Romania, is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe 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
Călătani, Romania

  • Average high temperature in December: 3.9°C

The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in December: -0.7°C

The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

Average pressure in December
Călătani, Romania

  • Average pressure in December: 1020.4mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in December
Călătani, Romania

  • Average wind speed in December: 11.2km/h

The windiest month (with the highest average wind speed) is March (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).

Average humidity in December
Călătani, Romania

  • Average humidity in December: 82%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (56%).

Average rainfall in December
Călătani, Romania

  • Average rainfall in December: 34mm

The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is August (19mm).

Average rainfall days in December
Călătani, Romania

  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is August (7.6 days).

Average snowfall in December
Călătani, Romania

  • Average snowfall in December: 53mm

The month with the highest snowfall is January (91mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December
Călătani, Romania

  • Average snowfall days in December: 4.7 days

The month with the highest number of snowfall days is January (7.3 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
Călătani, Romania

  • Average daylight in December: 8h and 36min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in December: 4h and 54min

The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in December
Călătani, Romania

  • Average sunshine days in December: 17.8 days

The month with the most sunshine days is August (21.1 days).
The month with the least sunshine days is June (11.3 days).

Average UV index in December
Călătani, 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
Călătani, Romania

  • Average cloud cover in December: 51

The months with the most cloud cover are January and February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in December
Călătani, Romania

  • Average visibility in December: 9km

The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, November and December (9km).