December weather forecastPlat, Croatia

December

Weather in December

The first month of the winter, December, is still a cool month in Plat, Croatia, with temperature in the range of an average low of 7.2°C (45°F) and an average high of 10.8°C (51.4°F).

Temperature

The shift from November to December coincides with a small decrease in the average high-temperature, down to a cool 10.8°C (51.4°F) from a refreshing 15.4°C (59.7°F). Plat sees a gentle drop from the daily peak temperature in December, with an average low settling at a chilly 7.2°C (45°F).

Humidity

In Plat, the average relative humidity in December is 69%.

Rainfall

In Plat, in December, during 13 rainfall days, 98mm (3.86") of precipitation is typically accumulated. Throughout the year, there are 134.6 rainfall days, and 827mm (32.56") of precipitation is accumulated.

Snowfall

In Plat, snow does not fall in January, March through December.

Sea temperature

In Plat, in December, the average water temperature is 15°C (59°F).
Note: Most people do not enjoy swimming in water that is 15°C (59°F). Breathing becomes increasingly challenging as the water temperature dips under 21°C (69.8°F).

Daylight

With an average of 9h and 6min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 06:57 and sunset at 16:14. On the last day of the month, sunrise is at 07:16 and sunset at 16:23 CET.

Sunshine

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

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

Plat in December has an average high-temperature of 10.8°C (51.4°F) and an average low-temperature of 7.2°C (45°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 30°C (86°F).

In Plat, the average relative humidity in December is 69%.

In Plat, Croatia, during December, the rain falls for 13 days and regularly aggregates up to 98mm (3.86") of precipitation.

In Plat, snow does not fall in January, March through December.

In December, the average sea temperature in Plat is 15°C (59°F). For swimming, a surface water temperature of 15°C (59°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

December has the shortest days of the year in Plat, with an average of 9h and 6min of daylight.

In Plat, Croatia, the average day length in December is 9h and 7min.

In December, on the first day of the month, sunrise is at 06:57 and sunset at 16:14. On the last day of the month, in Plat, sunrise is at 07:16 and sunset at 16:23 CET.

In December, the average sunshine duration is 5.9h.

The months with the lowest UV index in Plat are January, February, November and December, with an average maximum UV index of 3.

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

Average temperature in December
Plat, Croatia

  • Average high temperature in December: 10.8°C

The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (9.4°C).

  • Average low temperature in December: 7.2°C

The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).

Average pressure in December
Plat, 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 (1013.9mbar).

Average wind speed in December
Plat, Croatia

  • Average wind speed in December: 15.4km/h

The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).

Average humidity in December
Plat, Croatia

  • Average humidity in December: 69%

The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is August (62%).

Average rainfall in December
Plat, Croatia

  • Average rainfall in December: 98mm

The wettest month (with the highest rainfall) is November (165mm).
The driest month (with the least rainfall) is July (22mm).

Average rainfall days in December
Plat, Croatia

  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is August (5.4 days).

Average snowfall in December
Plat, Croatia

  • Average snowfall in December: 0mm

The month with the highest snowfall is February (3mm).
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
Plat, Croatia

  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

Average sea temperature in December
Plat, Croatia

  • Average sea temperature in December: 15°C

The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January, February and March (14°C).

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

  • Average daylight in December: 9h and 6min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 5h and 54min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

Average sunshine days in December
Plat, Croatia

  • Average sunshine days in December: 17.6 days

The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is May (13.8 days).

Average UV index in December
Plat, Croatia

  • Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Plat, Croatia

  • Average cloud cover in December: 35

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in December
Plat, 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).