December weather forecastKali, Croatia

December

Weather in December

The first month of the winter, December, is also a fresh month in Kali, Croatia, with temperature in the range of an average low of 6.7°C (44.1°F) and an average high of 10.7°C (51.3°F).

Temperature

As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a mild 14.7°C (58.5°F) to a cool 10.7°C (51.3°F). December nights in Kali witness a mild cool down to an average low of 6.7°C (44.1°F).

Humidity

The average relative humidity in December is 72%.

Rainfall

In December, the rain falls for 13.8 days. Throughout December, 72mm (2.83") of precipitation is accumulated. In Kali, during the entire year, the rain falls for 143.1 days and collects up to 707mm (27.83") of precipitation.

Snowfall

January, March through December are months without snowfall in Kali, Croatia.

Sea temperature

In Kali, the average seawater temperature in December is 15.6°C (60.1°F).
Note: Most people do not find pleasure in swimming when the water temperature is 15.6°C (60.1°F). Breathing becomes increasingly difficult to manage as the water temperature drops from 21°C (69.8°F) to 15°C (59°F).

Daylight

The month with the shortest days in Kali is December, with an average of 9h and 0min of daylight.
On the first day of the month, sunrise is at 07:14 and sunset at 16:22. On the last day of December, in Kali, sunrise is at 07:33 and sunset at 16:30 CET.

Sunshine

In December, the average sunshine in Kali is 5.9h.

UV index

The average daily maximum UV index in December in Kali is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 3 during December leads to these advisories:
Exercise prevention - Warding off sunburn is urged. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

In December, the average high-temperature and low-temperature in Kali, Croatia, are 10.7°C (51.3°F) and 6.7°C (44.1°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 30°C (86°F).

In December, the average relative humidity in Kali is 72%.

In Kali, in December, during 13.8 rainfall days, 72mm (2.83") of precipitation is typically accumulated.

January, March through December are months without snowfall in Kali, Croatia.

In Kali, in December, the average water temperature is 15.6°C (60.1°F). Swimming in 15.6°C (60.1°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

December has the shortest days of the year in Kali, with an average of 9h and 0min of daylight.

In Kali, Croatia, the average day length in December is 8h and 57min.

On the first day of December in Kali, Croatia, sunrise is at 07:14 and sunset at 16:22. On the last day of the month, sunrise is at 07:33 and sunset at 16:30 CET.

In December, the average sunshine duration is 5.9h.

In December, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Kali, Croatia

  • Average high temperature in December: 10.7°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (9.2°C).

  • Average low temperature in December: 6.7°C

The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).

Average pressure in December
Kali, Croatia

  • Average pressure in December: 1019.2mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).

Average wind speed in December
Kali, Croatia

  • Average wind speed in December: 16.7km/h

The windiest month (with the highest average wind speed) is February (18.9km/h).
The calmest month (with the lowest average wind speed) is July (11.9km/h).

Average humidity in December
Kali, Croatia

  • Average humidity in December: 72%

The month with the highest relative humidity is November (74%).
The month with the lowest relative humidity is August (60%).

Average rainfall in December
Kali, Croatia

  • Average rainfall in December: 72mm

The wettest month (with the highest rainfall) is November (115mm).
The driest month (with the least rainfall) is August (28mm).

Average rainfall days in December
Kali, Croatia

  • Average rainfall days in December: 13.8 days

The month with the highest number of rainy days is November (15.3 days).
The month with the least rainy days is August (7.9 days).

Average snowfall in December
Kali, Croatia

  • Average snowfall in December: 0mm

The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Kali, Croatia

  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average sea temperature in December
Kali, Croatia

  • Average sea temperature in December: 15.6°C

The best month for swimming (with the highest average sea temperature) is August (24.9°C).
The coldest month (with the lowest average sea temperature) is February (12.4°C).

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

  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 5h and 54min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 5h and 42min).

Average sunshine days in December
Kali, Croatia

  • Average sunshine days in December: 16 days

The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is November (13.4 days).

Average UV index in December
Kali, Croatia

  • Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in December
Kali, Croatia

  • Average cloud cover in December: 37

The months with the most cloud cover are January and February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 12).

Average visibility in December
Kali, Croatia

  • Average visibility in December: 10km

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