December weather forecastIlok, Croatia

December

Weather in December

The first month of the winter, December, is still a cold month in Ilok, Croatia, with an average temperature fluctuating between 0.2°C (32.4°F) and 5.6°C (42.1°F).

Temperature

With December's onset, the average high-temperature recedes from November's fresh 12.5°C (54.5°F) to an icy 5.6°C (42.1°F). During the month of December, an average temperature of 0.2°C (32.4°F) is noted during the nights in Ilok.

Humidity

The average relative humidity in December in Ilok, Croatia, is 79%.

Rainfall

In Ilok, Croatia, during December, the rain falls for 10 days and regularly aggregates up to 34mm (1.34") of precipitation. In Ilok, during the entire year, the rain falls for 135 days and collects up to 464mm (18.27") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Ilok. In December, in Ilok, it is snowing for 4.4 days. Throughout December, 77mm (3.03") of snow is accumulated. Throughout the year, there are 20.2 snowfall days, and 307mm (12.09") of snow is accumulated.

Daylight

With an average of 8h and 48min of daylight, December has the shortest days of the year in Ilok.
On the first day of December, sunrise is at 07:01 and sunset at 16:01. On the last day of the month, sunrise is at 07:21 and sunset at 16:09 CET.

Sunshine

In Ilok, Croatia, the average sunshine in December 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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 2 in December interprets into the following advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.

Frequently asked questions

An average high-temperature, in December, in Ilok, is 5.6°C (42.1°F) and the average low-temperature is 0.2°C (32.4°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 33°C (91.4°F).

In December, the average relative humidity in Ilok is 79%.

In Ilok, during December, the rain falls for 10 days and regularly aggregates up to 34mm (1.34") of precipitation.

In Ilok, during December, snow falls for 4.4 days and regularly aggregates up to 77mm (3.03") of snow.

The month with the shortest days in Ilok is December, with an average of 8h and 48min of daylight.

In December, the average day length in Ilok, Croatia, is 8h and 49min.

On the first day of December in Ilok, sunrise is at 07:01 and sunset at 16:01. On the last day of the month, sunrise is at 07:21 and sunset at 16:09 CET.

The average sunshine duration in December in Ilok, Croatia, is 4.9h.

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

In Ilok, Croatia, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
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
Ilok, Croatia

  • Average high temperature in December: 5.6°C

The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (3.8°C).

  • Average low temperature in December: 0.2°C

The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).

Average pressure in December
Ilok, Croatia

  • Average pressure in December: 1021.1mbar

The month with the highest atmospheric pressure is December (1021.1mbar).
The months with the lowest atmospheric pressure are May and June (1014.3mbar).

Average wind speed in December
Ilok, Croatia

  • Average wind speed in December: 10.4km/h

The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).

Average humidity in December
Ilok, Croatia

  • Average humidity in December: 79%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (57%).

Average rainfall in December
Ilok, Croatia

  • Average rainfall in December: 34mm

The wettest month (with the highest rainfall) is May (76mm).
The driest month (with the least rainfall) is September (23mm).

Average rainfall days in December
Ilok, Croatia

  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is May (16.7 days).
The months with the least rainy days are August and November (8.5 days).

Average snowfall in December
Ilok, Croatia

  • Average snowfall in December: 77mm

The month with the highest snowfall is January (97mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Ilok, Croatia

  • Average snowfall days in December: 4.4 days

The month with the highest number of snowfall days is January (7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Ilok, Croatia

  • Average daylight in December: 8h and 48min

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

  • Average sunshine in December: 4h and 54min

The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in December
Ilok, Croatia

  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is June (10.8 days).

Average UV index in December
Ilok, Croatia

  • 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
Ilok, Croatia

  • Average cloud cover in December: 47

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

Average visibility in December
Ilok, Croatia

  • Average visibility in December: 9km

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